KSC Visitor Complex Welcomes Angry
Birds Space Encounter March 22 (Source: KSCVC)
Kennedy Space Center Visitor Complex has partnered with Rovio
Entertainment, creator of the globally successful Angry Birds
franchise including Angry Birds Space, to bring the casual puzzle game
to life. The new Angry Birds Space Encounter, set to open at the
Visitor Complex at 11 a.m. on March 22, is the first comprehensive,
interactive Angry Birds attraction in the United States designed for
people of all ages.
The grand opening of Angry Birds Space Encounter will feature an
appearance by NASA astronaut Donald Pettit, Ph.D., who previously
announced from the International Space Station that NASA and Rovio
would partner on the creation of the Angry Birds Space game. (3/6)
World’s First Open Source 3-D-printed
Rocket Engine Aim of New Contest (Source: Space News)
A competition offering $10,500 in prizes for rocket engines designed
for 3-D-printing was announced March 8 at the South by Southwest
conference in Austin, Texas. All entries are due June 1 and a winner is
scheduled to be announced July 1.
Through the 3D Rocket Engine Design Challenge, the nonprofit DIYROCKETs
has joined forces with venture capital-backed startup Sunglass to hold
a competition that promises $5,000 to the team that produces the best
engine through an open source collaboration, $2,500 for the top design
offered by a student team and $2,500 for the most collaborative
project. In addition, the 3-D-printing company Shapeways has pledged a
total of $500 in 3-D-printing services for the top two designs. (3/8)
Chinese Space Debris Hits Russian
Satellite (Source: AGI)
On February 4, Dr. Vasiliy Yurasov and Dr. Andrey Nazarenko, working
with the Institute for Precision Instrument Engineering (IPIE) in
Moscow, reported to CSSI a significant change in the orbit for their
BLITS satellite. BLITS is tracked to high precision by the
International Laser Ranging Service (ILRS), and IPIE had detected a
sudden decrease of 120 m in the semi-major axis of its orbit and a
change in its spin velocity and attitude.
They requested help in determining whether the changes might have been
the result of a collision with another object in orbit. Starting from
the hypothesis that an object capable of causing this change in the
orbit of the 7.53-kg BLITS satellite might be large enough to be
tracked by the US Space Surveillance Network, CSSI reviewed the
SOCRATES archives to determine whether there were any close approaches
around the reported time. Using the SOCRATES archive generated 2013
January 22 at 0308 UTC, CSSI discovered that only one close approach
occurred for BLITS.
Although the predicted distance would seem to preclude a collision, the
fact that the close approach occurred within 10 seconds of the
estimated change in orbit made it appear likely that this piece of
FENGYUN 1C debris actually collided with BLITS. CSSI is continuing to
work with Drs. Yurasov and Nazarenko to further assess the
circumstances of this likely collision. The Joint Space Operations
Center (JSpOC) released the first TLE for debris associated with BLITS
(NORAD Catalog Number 39119) via the Space Track web site on 2013 March
3, further confirming CSSI’s analysis. (3/8)
Russia to Send Woman to Space in 2014
(Source: AFP)
Russia will send a female cosmonaut into space for the first time in
two decades next year, an official at the space training centre said
Wednesday. Yelena Serova, 36 and a professional cosmonaut, "is getting
ready for a space flight in the second half of 2014," said Alexei
Temerov, an official at Russia's Star City space training center. (3/6)
Keck Observatory Completes $4 Million
Adaptive Optics Fund (Source: Space Daily)
The W. M. Keck Observatory has successfully completed a $4 million
campaign that will give astronomers the most detailed Adaptive Optics
images of the cosmos ever created by mankind. Furthermore, the campaign
was funded entirely by private philanthropy. The Gordon and Betty Moore
Foundation, the W. M. Keck Foundation and The Bob and Renee Parsons
Foundation awarded three grants totaling $3.7 million to significantly
upgrade the Keck II Laser Guide Star Adaptive Optics (LGS AO) system.
(3/7)
Telesat Plans Complicated by
Developments in Russia (Source: Space News)
The near-term revenue potential of satellite fleet operator Telesat of
Canada appears to be bound up as much by what happens in Russia as by
the evolution of the company's core markets in North and South America
as it awaits the long-delayed launch of a satellite aboard a Russian
rocket and negotiates Ku-band frequency rights with a Russian satellite
operator.
Telesat has already suffered nearly a year's delay in the launch of its
Anik G1 satellite, which like other spacecraft has been in a holding
pattern while Russian authorities work to resolve the third Proton
rocket launch anomaly in two years. The latest launch anomaly occurred
in December. International Launch Services (ILS) of Reston, Va., which
markets Proton internationally, and Proton builder Khrunichev Space
Center of Moscow currently expect the rocket to return to flight by
late March with the launch of the Satmex 8 satellite owned by Satmex of
Mexico. (3/8)
U.S. Budget Paralysis, Slower Global
Orders Ground Comtech’s Earnings (Source: Space News)
Satellite ground equipment provider Comtech Telecommunications Group on
March 8 said three of its business lines are suffering from “a perfect
storm” of effects from the U.S. government’s budget paralysis and a
related downturn in international orders that will put pressure on the
company’s business for at least the next few months. (3/8)
Atlas V to Launch Surveillance
Satellite on March 19 (Source: SpaceFlight Now)
The United Launch Alliance Atlas V rocket is ready for its next
mission: a launch March 19 to carry a missile-detection satellite into
orbit. The Air Force satellite, part of a network, will be launched at
the Cape Canaveral Spaceport in Florida. (3/7)
Obama Administration Kicks Off ITAR
Reform With Aircraft and Turbine Tech (Source: Defense News)
A month after telling Congress that it intended to file an overhaul of
the export control system, the administration has formally submitted
its first batch of reforms to Congress. Aimed at easing the flow of
products to U.S. allies and allowing U.S. defense companies to better
compete in the global marketplace, the reforms sent to Congress mark
the culmination of work begun early in President Obama’s first
administration among several government agencies.
The filing lays out new categories defining carefully restricted items
used for aircraft and turbines, as well as articulating a new system
under which many items previously watched over by the State Department
will now be monitored by the Department of Commerce. Congress now has
30 days to review the modifications before the final rules will be
published. A 180-day transition period would follow before the new
approach will be up and running.
Officials said that the two categories in this first batch of reforms
were chosen because they represent a large percentage of the total
license requests and are therefore in the most need of immediate
action. Others will follow in the coming months, with the target of
having the entirety of the USML revised in the next couple of years.
Once in place, the officials said they believe the new system will
allow them to focus on what matters, as opposed to spending resources
protecting inane parts. (3/7)
FAA Notifies Employees of Required
Furlough Days (Source: Washington Post)
The Federal Aviation Administration has notified employees that they
will have to take 11 furlough days for 2013 due to sequestration.
"Please know that I sincerely regret the impact that even a single
furlough day will have on you," FAA Administrator Michael Huerta said
in an e-mail to employees. (3/7)
Russian GLONASS Satellite Group Again
at Full Strength (Source: Space Daily)
The Russian orbital navigation group GLONASS has again reached its full
strength, which provides for sending its signal to any place on the
earth, according to the website of the Roskosmos information and
analytical center. 24 GLONASS satellites are currently functioning,
while two more are being serviced and are therefore non-operational;
still other two satellites are in orbital reserve, while one more
satellite is undergoing flight testing. (3/7)
China Targeting Navigation System's
Global Coverage by 2020 (Source: Space Daily)
China's homegrown navigation system BeiDou is expected to achieve
full-scale global coverage by around 2020, a leading scientist said.
The BeiDou Navigation Satellite System (BDS) will then be able to
provide highly accurate and reliable positioning, navigation and timing
service with the aid of a constellation of 35 satellites, said Ye
Peijian. (3/7)
Peter Diamandis And Eric Anderson On
Space Exploration (Source: Solve For X)
If humanity is to move off Earth and become an interplanetary species,
it will need an economic reason to do so. Planetary resources led by
Peter Diamandis and Eric Anderson is developing the technology and
spacecraft to detect, harvest, capture and bring back these resources
from Near-Earth asteroids. Near-earth asteroids contain (literally)
trillions of dollars worth of resources and materials that could be
harvested and brought back to Earth.
A number of them are also energetically easier to get to than the
surface of the Moon. That tremendous bounty creates a huge incentive
for the private sector to create the requisite detection, propulsion
and harvesting technology to capture these precious metals and
minerals. Click here.
(3/8)
NASA Chooses Embry-Riddle Satellite
for Space Mission (Source: ERAU)
Under its CubeSat Launch Initiative, NASA has selected 24 small
satellites, including one designed by a student team at Embry-Riddle’s
Prescott Campus, to fly as auxiliary payloads aboard rockets that will
launch in 2014, 2015 and 2016. The winning design proposals came from
universities, nonprofit organizations and NASA field centers, all
focused on the low-cost development of 4-inch, cube-shaped satellites
weighing less than 3 pounds.
The Prescott Campus CubeSat, named EagleSat, is intended to determine
the error rates in commercial off-the-shelf electronics parts exposed
to space radiation, use precise orbit timing to look at atmospheric
drag effects and integrate GPS technology into a CubeSat platform.
After a successful launch, the students will conduct technology
demonstrations, educational research or science missions. (3/8)
Houston Airports Brace for
Sequestration — Have Space on the Brain (Source: Houston
Business Journal)
The Houston Airport System is preparing for the future. In the
immediate future, the system must deal with the effects of
sequestration — however, in the long-term, it sees commercial space
flight as a viable option. But first, federal spending cuts will slowly
begin to invade Houston airports.
“Space is not the last frontier, it just happens to be our next
destination,” Mario Diaz said. HAS is currently applying to license
Ellington Airport as a spaceport, Diaz said. However, in addition to
creating a launch site for commercial spaceships, Diaz also outlined a
vision for creating “a cluster of aviation and aerospace companies” at
Ellington. (3/7)
FAA Orders New $5.7M Front Range
Airport Control Tower to Close (Source: Denver Channel)
It cost $5.7 million to build a control tower for the Front Range
Airport, east of Denver, and now the FAA wants to close it. The FAA
pitched in $4.4 million of the $5.7 million to build and enhance the
tower. The planned closure is just part of the cuts forced by the
government's sequester -- forcing the FAA and other government agencies
to dramatically cut operating budgets. It is the tallest general
aviation tower in the U.S.
The closure could impact more than just airplanes. Front Range is also
the site of the planned Spaceport Colorado. The initial focus of the
spaceport could be a space-pilot training center, with commercial
operations possibly coming later, Dennis Heap said. Having a control
tower at the airport makes the property attractive to aerospace
companies who are looking to build research facilities at the airport
and, in turn, bring jobs to Colorado, Heap said. With the control tower
being closed, spaceport plans are in jeopardy. (3/7)
FAA Air Traffic Tower Closures Impact
Florida Spaceports (Source: SPACErePORT)
The FAA is responding to the budget sequester by planning for the
closure of 173 air traffic control towers at regional airports
nationwide. Twenty of those towers are in Florida (second only to California), and two are at
airports that are planning to become horizontal-launch/landing
spaceports. Cecil Field in Jacksonville is already an FAA licensed
spaceport, and Space Coast Regional in Titusville is pursuing an FAA
spaceport license.
The impact of the tower closures on these airports' spaceport plans is
unclear, but the Front Range airport in Colorado is in a similar
situation and has expressed concern about the closure's impact on their
ability to support near-term space pilot training programs by Rocket
Crafters, Inc. Rocket Crafters also plans to conduct operations at the
Space Coast airport/spaceport, so a delay in their Colorado plans could
also impact their Florida operations. (3/8)
Tech Titans Crucial to Next Wave of
Space Exploration (Source: Globe and Mail)
The O’Neilleans are coming. In the 1970s, fed up with government
bureaucracy, the Princeton University physicist and space advocate
Gerard K. O’Neill became convinced that free enterprise was the key to
extending humanity’s presence beyond Earth. Now, as a flurry of newly
formed companies unveil plans to mine the moon and asteroids, and a
non-profit foundation seeks to launch humans to Mars, Dr. O’Neill’s
entrepreneurial vision as well as a big dose of Silicon Valley wealth
looms large behind it all. Click here.
(3/7)
Wolf: NASA Let Langley Contractor Hire
Chinese National Linked to Spying (Source: Huntsville Times)
U.S. Rep. Frank Wolf, R-VA, believes officials at NASA's Langley
Research Center in Virginia allowed a Chinese national linked to a
suspicious Chinese institution access to sensitive national security
information. The Chinese national was even allowed to take that
material home to China, Wolf said. Wolf, who chairs the House
appropriations subcommittee that funds NASA, has also been pushing the
agency over security issues at Ames Research Center in California.
"It is my understanding that this Chinese national is affiliated with
an institution in China that has been designated as an 'entity of
concern' by other U.S. government agencies," Wolf said. "That is why I
was deeply concerned to learn not only was he provided access and
information he never should have received - working directly on
technology that may have national security implications -- but he was
also allegedly allowed by both NASA and his contractor to take his work
and volumes of other NASA research back to China for a period of time."
Wolf further charged that Langley management allowed the Chinese
national to be hired by a contractor to circumvent congressional
restrictions. "I have also received information that at least several
dozen other Chinese nationals - none of whom have U.S. citizenship and
many who do not even have green cards - are currently working at
Langley under a similar scheme. I worry that this 'workaround' of
Congressional restrictions may be happening at other NASA centers too,"
Wolf's statement said. (3/7)
Pan-STARRS Finds a "Lost" Supernova
(Source: HSCFA)
The star Eta Carinae is ready to blow. 170 years ago, this
100-solar-mass object belched out several suns' worth of gas in an
eruption that made it the second-brightest star after Sirius. That was
just a precursor to the main event, since it will eventually go
supernova. Supernova explosions of massive stars are common in spiral
galaxies like the Milky Way, where new stars are forming all the time.
They are almost never seen in elliptical galaxies where star formation
has nearly ceased.
Astronomers were surprised to find a young-looking supernova in an old
galaxy. Supernova PS1-12sk, discovered with the Pan-STARRS telescope on
Haleakala, is rare in more ways than one. "This supernova is
one-of-a-kind," said Nathan Sanders of the Harvard-Smithsonian Center
for Astrophysics (CfA), lead author of the discovery paper. "And it's
definitely in the wrong neighborhood." (3/7)
Cargo Unloaded, ISS Crew Preps Dragon
for Return Trip (Source: Space News)
More than a metric ton of cargo, mostly NASA science experiments, was
brought aboard the international space station (ISS) March 5-6 from
SpaceX's Dragon spacecraft, which crew members are now packing with
cargo scheduled to return to Earth March 25. (3/7)
Sequestration Spells Delays for NASA
Small-Satellite Competitions (Source: Space News)
NASA’s top science official reminded members of the scientific
community March 6 that budgets for small, competitively selected Earth
and space science missions will be among the first programs to feel the
pain of across-the-board spending cuts that took effect March 1. John
Grunsfeld reiterated warnings delivered to Congress last month: Funding
for NASA’s Astrophysics Explorer and Earth Science Venture programs of
competitively selected missions would be reduced 10 percent to 15
percent this year because of sequestration. (3/7)
China to Launch Quantum Experiment
Satellite in 2016 (Source: Xinhua)
China has initiated to launch a satellite for quantum information and
technology experiments in 2016. Prof. Pan Jianwei said, "We hope to
establish a quantum communication network from Beijing to Vienna...
Such a plan is impossible without international collaborations." The
field of quantum communication, the science of transmitting quantum
states from one place to another, has caught global attention in recent
years owing to the discovery of quantum cryptography, which is
described as a way of creating "unbreakable" messages. (3/7)
House Protects SLS and Commercial
Crew, Now the Senate Must Vote (Source: Huntsville Times)
Two high-profile NASA programs - the Space Launch System (SLS) and
commercial crew development - received funding increases, not cuts, for
this fiscal year in budget legislation passed by the House Wednesday.
But their fate isn't clear with the Senate also debating funding for
the remainder of FY 2013. The goal of the House was to channel the
ongoing budget battles in Washington into a fight over next year's 2014
budget , not shut down the government in budget gridlock this year with
sequestration already under way.
The bill is now in the Senate, where Sen. Richard Shelby, R-AL, is
reportedly working closely with Sen. Barbara Mikulski, D-MD, on a
funding bill that can pass the upper body. Mikulski is chair of the
Senate Appropriations Committee, and Shelby is the ranking Republican
member. Washington reports have highlighted Shelby's cooperation,
saying it offers real hope that the committee will reach a funding deal
that can pass.
But unless the Senate rubber-stamps the House bill, whatever it passes
will have to go back to the House for final approval. The current CR
runs out March 27, so there is time for that. Reports from Washington
suggest the Senate will keep the overall spending amount in the House
CR, but try to add more individual agency appropriations. Mikulski has
reportedly given up on her hopes for an Omnibus funding measure that
would set budgets for all federal agencies. (3/7)
Aerospace States Association Plans
Annual Meeting on Apr. 11-12 (Source: SPACErePORT)
Florida Lt. Governor Jennifer Carroll will attend the National Space
Symposium in Colorado Springs, where she will also attend the annual
meeting of the Aerospace States Association (ASA) with other Lt.
Governors and state-appointed delegates. The ASA has served as a forum
for states to share best practices for aerospace industry development
and to combine their interests in support of mutually beneficial
aerospace policy development in Washington. (3/8)
Another White House Petition Seeks
Stability for NASA's Budget (Source: SPACErePORT)
"The 2013 budget expects ~$19 billion of funding for NASA, or half of a
percent of spending; truly this is a pittance, but one that yields vast
economic and scientific rewards. NASA advances our nation when
well-funded; by guaranteeing that no less than 1% of federal spending
will be on NASA, we promote job creation, encourage creativity in the
economy, and gain insight on our universe. 1% is a small financial
guarantee of progress in the final frontier!" Click here
to sign the petition. (3/7)
Richard Branson's Goal to make Virgin
a Galactic Success (Source: WIRED)
Passenger space travel has been a staple of sci-fi for almost as long
as there have been commercial airlines -- the prefiguring of a
frictionless future never more perfectly visualized than in the opening
scenes of Stanley Kubrick's 2001: A Space Odyssey, where a
white-turbaned Pan Am stewardess dispenses snacks in zero G, en route
to an orbiting Hilton hotel.
And by the time Kubrick's film was released in 1968, the real Pan
American -- corporate pioneers who had flown the first transatlantic
and trans-Pacific commercial services -- had already opened a waiting
list for trips to the Moon. They estimated the service would begin no
later than 2000, and began issuing numbered membership cards for their
First Moon Flights club.
The First Moon Flights club became a mocking footnote to the company's
obituary, a bellwether of fatal corporate hubris. Now 62, his blond
mane steadily becoming a jaundiced white, Richard Branson still
remembers sitting in his parents' living room, watching Armstrong and
Aldrin walk on the Moon. He had turned 19 just a few days earlier, and
was one of the generation of starry-eyed Aquarians who felt cheated by
the future when their dreams of space travel for all fizzled away.
Click here.
(3/7)
Iridium May Add to ISC Kosmotras
Launch Manifest by End of Month (Source: Space News)
Mobile satellite services provider Iridium Communications has until
March 31 to notify ISC Kosmotras of Moscow on whether Iridium will be
exercising options to launch more than once with the Russian-Ukrainian
company. Iridium is less than two years away from the first launch of
its Iridium Next second-generation constellation of low-orbiting
satellites. Prime contractor Thales Alenia Space is about two months
ahead of schedule on the 81-satellite program, so the first batch will
be ready for launch in February 2015.
Most of the satellites are scheduled for launch by SpaceX. Following a
modification of the original SpaceX contract, Iridium is buying seven
SpaceX Falcon 9 launches, each of which will carry 10 Iridium Next
satellites, for $453.1 million. The launches are to occur in 2015 and
2016. As of Dec. 31, Iridium had made $65.1 million in down payments to
SpaceX.
To reduce launch schedule risks, Iridium has decided that the
Kosmotras-marketed Dnepr rocket will be the first to launch Iridium
Next. Operated from Kazakhstan, Dnepr will launch two Iridium Next
satellites at a time, for $51.8 million per launch. But the company has
an option to purchase six Dnepr vehicles to put a total of 12 Iridium
spacecraft into orbit, with a further option for six more launches. If
Iridium exercises the option for six launches, it will pay $184.3
million to Kosmotras. (3/7)
Chinese Physicists Measure
Faster-Than-Light Quantum Interaction (Source: ExtremeTech)
A team of Chinese physicists have clocked the speed of spooky action at
a distance — the seemingly instantaneous interaction between entangled
quantum particles — at more than four orders of magnitude faster than
light. Their equipment and methodology doesn’t allow for an exact
speed, but four orders of magnitude puts the figure at around 3
trillion meters per second.
Spooky action at a distance was a term coined by Einstein to describe
how entangled quantum particles seem to interact with each other
instantaneously, over any distance, breaking the speed of light and
thus relativity. As of our current understanding of quantum mechanics,
though, it is impossible to send data using quantum entanglement,
preserving the theory of relativity. Some physicists believe that
faster-than-light communication might be possible with some clever
manipulation of entangled particles. (3/7)
Turkey Invests in Aerospace Tech
(Source: Today's Zaman)
Determined to be self-sufficient in defense, Turkey is set to take big
steps in aviation and space technologies with three new investments, a
high-level defense official announced. The first is the establishment
of an organized industrial zone, to be located in an area of more than
5 million square meters in Ankara's Kazan district, where domestic and
foreign companies specializing in aviation and space will cluster
together.
An industrial zone, being built right next to Turkey's defense giant
Turkish Aerospace Industries (TAI), with the support of Turkey's
Ministry of Science, Industry and Technology, is expected to be ready
next year. The second major step Turkey has taken in the area of space
and aviation is the creation of the Space and Satellite Integration
Center presently being established within TAI. (3/6)
Is Space Tourism Beginning to Take Off?
(Source: Orlando Sentinel)
Sending people into space is a tough way to make a buck. Not only is it
risky, but it's tough to turn a profit given the sky-high cost of
rocketing into the upper atmosphere or beyond. But recently, a handful
of entrepreneurs, marketers and yes, even rocket scientists, have
announced plans to build private space stations, blast astronauts back
to the moon and even mount the first crewed expedition to Mars. As
important, they're looking at new ways to pay for it, including an Axe
body spray promotion that would send 22 contest winners into space.
"People are thinking in big terms, which wasn't happening before," said
Marco Caceres, a senior space analyst with the Teal Group, which tracks
the aerospace and defense industries. Consider: a) XCOR's sale of 22
flights for the Axe competition; Bigelow's deal with NASA to attach a
commercial module to the Space Station; plans for a privately financed
human Mars flyby mission; plans for privatly financed Lunar landing
missions; and commercial ventures for asteroid mining. Click here.
(3/7)
Four Main Challenges for a 2018 Mars
Flyby Mission (Source: Next Big Future)
Launch vehicles, crew life support systems, cosmic rays/radiation, and
higher re-entry speeds. These are four of the main technical challenges
faced by mission planners for the proposed 501 day trip to Mars and
back. Click here.
(3/7)
The SST of the Future: Interview With
NASA’s Peter Coen (Source: Defense Media Network)
Only two commercial supersonic transports (SSTs) have ever flown
regular passenger schedules – the short-lived Soviet Tupolev Tu-144 and
the AĆ©rospatiale (now EADS)-BAC (now BAE) Concorde. new technologies
and research have opened the door to what many experts believe will be
a certain revival of supersonic commercial flight. Peter Coen of the
Fundamental Aeronautics Program (FAP) at NASA, recently spoke with us
about the status and future of supersonic passenger aircraft. Click here.
(3/4)
A Closer Look at Orbital’s Antares
Rocket and Cygnus Freighter (Source: Parabolic Arc)
With the first launch of Orbital Sciences Corporation’s Antares rocket
set for about a month from now, I thought this would be a good
opportunity to take a closer look about both the launch vehicle and the
Cygnus freighter that will carry cargo to the International Space
Station later this year. The medium-lift Antares rocket is an
international collaboration. Orbital is the prime integrator and has
overall responsibility for systems engineering, avionics, primary
structure, testing and software.
Orbital also has responsibility for the first stage development and
integration. KB Yuzhnoye and PO Yuzhmash of Ukraine are providing the
first stage propellant tanks and associated pressurization system. The
technology is based on Zenit launch vehicle. The first stage includes
two Aerojet AJ-26 engines, which are updated NK-33 motors manufactured
by the Kuznetsov Design Bureau for the Soviet Union’s manned lunar
program. The second stage incorporates Castor solid stage motors
produced by ATK. Ruag of Sweden is providing the payload separation
system.
The rocket is designed to lift more than 5,000 kg. into low Earth
orbit. The first Antares launches will be from Wallops Island in
Virginia, but the rocket is also compatible with launch facilities at
Cape Canaveral in Florida, Vandenberg Air Force Base in California, and
Kodiak Launch Complex in Alaska. Click here.
(3/8)
Asteroid to Fly Past Earth This Weekend
(Source: CNN)
An asteroid the size of a city block will pass by Earth this weekend,
but have no fear: There's no danger of it hitting our planet. The
80-meter wide asteroid makes its closest approach to Earth on Saturday
afternoon in the United States. It will be about 975,000 kilometers
(604,500 miles) away, said Don Yeomans, a planetary scientist at NASA's
Jet Propulsion Laboratory in California. That's about 2 1/2 times the
distance from the Earth to the moon. (3/7)
Golden Spike Is Sending Nations and
People To The Moon, Join In! (Source: Golden Spike)
Test flights are planned to begin in 2017, and landings by 2020. And
all of it will be on your big screen TVs, laptops, tablets, and phones.
Golden Spike is led by former NASA leaders, our team is also deep in
space-industry veterans, world-renowned planetary scientists, Hollywood
and other media professionals, and experienced business people. Since
publicly launching the company in December, we’ve been amazed by the
growing number of emails, letters, and social media posts from people
wanting to know how to take part.
We hear you. So we’ve launched this Indiegogo crowdsourcing campaign.
This is your chance to participate and accelerate our development
efforts, funding a dollar for every mile from the Earth to the
Moon—$240,000 in total, and to know you're a part of a new wave of
human lunar exploration. Click here
to learn more, and to see a new video about the program. (3/8)
Combat Ops Space Cell: Defending
Critical Satellite Links (Source: USAF)
More than 22,000 miles away, spinning silently through the vacuum of
space, is one of the most critical components to air, space and
cyberspace superiority today; a satellite. The mission to defend and
protect the operability of that satellite rests a little closer to
home, at the U.S. Air Forces Central Command Combined Air and Space
Operations Center within the Combat Operations Division's Space Cell.
"We have five priority missions we support," said Capt. Brandon
Davenport, the Space Cell chief. "Theater missile warning, personnel
recovery support, satellite communications, GPS constellation health
and modeling as well as battle space characterization." One of the
biggest threats to satellite communications and GPS missions is its
vulnerability to electromagnetic interference, or EMI, which causes the
signal to be "jammed." (3/7)
Kennedy Space Center Visits by China
are Illegal, Wolf Says (Source: Florida Today)
A congressman says NASA broke a national security law last year by
failing to notify Congress about two visits Chinese officials made to
the Kennedy Space Center, a charge the agency flatly denies. Rep. Frank
Wolf, R-VA, said the visits — one in June and one in December — were
barred by a measure he authored in 2011 requiring NASA facilities such
as KSC to give lawmakers at least 14 days notice before hosting
“official Chinese visitors.” “We say, ‘Let us know. Notify us.’ And
they did not,” Wolf said. “I do believe that was a violation of the
law.”
The visits to KSC are part of what Wolf calls a troubling pattern of
security lapses at NASA centers. Wolf said he learned about the 2012
visits to KSC on Thursday, in a letter from NASA Administrator Charles
Bolden. He said NASA concluded the visits didn’t violate the law
because the law doesn’t apply to meetings at NASA facilities of
multilateral bodies that often include representatives from the U.S.
and China. In most cases, they are students at U.S. universities or
employees of NASA contractors. (3/7)
Could Massive Floods on Mars Have
Caused Climate Change? (Source: Daily Mail)
Scientists have discovered evidence of massive flooding on Mars
billions of years ago. New maps of the subsurface of Mars show for the
first time buried channels below the surface of the red planet. Mars is
thought to have been cold and dry over the past 2.5 billion years, but
the channels suggest evidence of flooding, the scientists say. They are
now investigating whether such floods could have induced climate change.
The channels were found in Elysium Planitia, an expanse of plains along
the equator, and the youngest volcanic region on the plane. The 3D maps
were constructed using data from the shallow radar on board the NASA
Mars Reconnaissance Orbiter spacecraft. They are now studying the
source and scale of the channels to comprehend recent Martian
hydrologic activity and determine whether such floods could be behind
climate change on our planetary neighbor. (3/7)
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