SpaceX on Falcon-9 Landing Attempt (Source:
SpaceX)
SpaceX will attempt the precision landing of a Falcon 9 first stage for
the first time, on a custom-built ocean platform known as the
autonomous spaceport drone ship. While SpaceX has already demonstrated
two successful soft water landings, executing a precision landing on an
unanchored ocean platform is significantly more challenging. The odds
of success are not great—perhaps 50% at best. However this test
represents the first in a series of similar tests that will ultimately
deliver a fully reusable Falcon 9 first stage. (12/16)
GAO Denies Sierra Nevada Commercial
Crew Protest (Source: SpaceFlight Insider)
The U.S. Government Accountability Office (GAO ) denied a protest filed
by Sierra Nevada Corp. on Jan. 5, after the firm’s Dream Chaser
spacecraft was not selected to move forward under the Commercial Crew
transportation Capability phase of NASA’s Commercial Crew Program. The
protest was filed after the Sept. 16, 2014 announcement that NASA had
selected Boeing’s CST-100 and SpaceX’s Dragon spacecraft to provide
transportation services for astronauts to the International Space
Station.
In their protest, SNC stated that the evaluation NASA conducted went
outside what the space agency had said would be conducted. Deviating
from the criteria that SNC had expected Dream Chaser to encounter. The
company also suggested that competitors were not provided with
notification as to what the central objectives would be in terms of the
determining factors in the evaluation and selection process.
NASA issued the following response to the GAO’s decision. “The GAO has
notified NASA that it has denied Sierra Nevada Corporation’s protest of
the Commercial Crew Transportation Capability contract awards. NASA is
pleased the GAO’s decision allows the agency to move forward and
continue working with Boeing and SpaceX on the Launch America
initiative that will enable safe and reliable crew transportation to
and from the International Space Station." (1/5)
NASA’s Visit to the Mystery World
Begins (Source: Time)
A remarkable spacecraft approaches the solar system's ninth planet (and
yes, it's a planet). It’s not exactly top secret, but it is too little
known: this month, a small, robot spacecraft—built, launched and guided
by a team of over 2,500 Americans—will begin the exploration of
far-away Pluto and its five known moons. Lasting from January through
July, this epic journey is very much the Everest of planetary
exploration.
I’ve had the privilege of leading this NASA project, known as New
Horizons, since its inception 14 years ago in 2001. Admittedly, that
makes me something of a cheerleader for the mission—but it’s going to
be an icon of 21st century human achievement that well deserves
cheering.
The last time a spacecraft reached a new planet was during NASA’s
exploration of Neptune by Voyager 2 back in 1989. When that happened,
the Berlin Wall was still standing, Richard Marx and Milli Vanilli were
topping the charts, and the Internet was almost unknown. Click here.
(1/5)
In With the New, and the Old
(Source: Space Review)
The new year is a time for new beginnings for many, but in the space
industry there is a lot of leftover issues from 2014 to deal with
first. Jeff Foust reports on some of the topics, from a contract
protest to accident investigations to a test of reusability, on tap for
early 2015. Visit http://www.thespacereview.com/article/2672/1
to view the article. (1/5)
A Tale of Two Martins (Source:
Space Review)
Did a little-known space vehicle concept from the early 1960s inspire a
science fiction author? John Charles examines the similarities between
that vehicle concept and a vehicle from the film "Marooned". Visit http://www.thespacereview.com/article/2671/1
to view the article. (1/5)
The X-37B Program: an American
Exercise in the Art of War? (Source: Space Review)
While the Air Force has been tightlipped about the missions of its X-37
robotic spaceplane, there's been no shortage of speculation about its
purpose. Michael Listner discusses if the Air Force is deliberately
encouraging that speculation as par tof a broader strategy. Visit http://www.thespacereview.com/article/2670/1
to view the article. (1/5)
Encouraging Private Investment in
Space: Must the Current Space Law Regime Change? (Source: Space
Review)
Many space commercialization advocates have argued for a change in
space law in order to provide property rights for entities wishing to
use the Moon or asteroids. Jonathan Babcock, in the first of a two-part
essay, explores whether such wholesale changes are needed to provide
such protections. Visit http://www.thespacereview.com/article/2669/1
to view the article. (1/5)
NASA Launching Spacecraft with 19 Foot
Lasso (Source: Space Daily)
NASA's Soil Moisture Active Passive, SMAP, will measure moisture in the
Earth's soil, which will help farmers combat the effects of drought.
Set to launch on Jan. 29 in California, SMAP will orbit the Earth every
three days or less to measure moisture in the top two inches of soil
with the highest accuracy and resolution, NASA said in a press release.
The spacecraft is equipped with radar to transmit and receive
microwaves it sends toward Earth, a radiometer to measure microwaves
caused by water in soil and a 19.7 foot rotating mesh antenna, the
largest ever deployed in space. The almost 20 foot antenna will spin at
about 14 revolutions per minute, one per four seconds. (1/5)
Super-Earths Have Long-Lasting Oceans
(Source: Space Daily)
For life as we know it to develop on other planets, those planets would
need liquid water, or oceans. Geologic evidence suggests that Earth's
oceans have existed for nearly the entire history of our world. But
would that be true of other planets, particularly super-Earths? New
research suggests the answer is yes and that oceans on super-Earths,
once established, can last for billions of years.
Even though water covers 70 percent of Earth's surface, it makes up a
very small fraction of the planet's overall bulk. Earth is mostly rock
and iron; only about a tenth of a percent is water. However, Earth's
water isn't just on the surface. Studies have shown that Earth's mantle
holds several oceans' worth of water that was dragged underground by
plate tectonics and subduction of the ocean seafloor. Earth's oceans
would disappear due to this process, if it weren't for water returning
to the surface via volcanism
Earth maintains its oceans through this planet-wide recycling. Laura
Schaefer found that planets two to four times the mass of Earth are
even better at establishing and maintaining oceans than our Earth. The
oceans of super-Earths would persist for at least 10 billion years
(unless boiled away by an evolving red giant star). (1/5)
Busy Year Ahead for Space Coast with
Numerous Projects (Source: Washington Times)
Florida’s Space Coast is anticipating a busy 2015. Numerous rocket
launches and other projects are scheduled throughout the year. SpaceX
plans to kick off the year on Tuesday with an early morning cargo
launch to the International Space Station. Last spring, the company won
a 20-year lease of a mothballed NASA launch pad. The company plans to
finish outfitting the pad by midyear so that it can support launches of
its Falcon 9 and Falcon Heavy rockets.
Also planned for 2015, the renovation of two former shuttle hangars at
Kennedy Space Center to house a secrete Air force space plane program
relocating from California. The Air force is expected to conduct a
fourth launch of its unmanned X-37V Orbital Test Vehicle this from Cape
Canaveral this year. As many as 24 rocket launches are scheduled this
year from Cape Canaveral Air Force Station, the Air Force said. Sixteen
rockets were launched from the station in 2014.
Also planned for 2015, United Launch Alliance will start building a
crew access tower near a launch pad, where Atlas V rockets will launch
Boeing’s CST-100 capsule. Space Florida recently announced plans for an
unnamed commercial space company to take up residence at one of two
state-run pads. Combined state and company investment at the site is
expected to total $34 million over five years and add 100 jobs. After
nearly 18 months of negotiation, NASA and Space Florida are nearing a
deal for the state to take over control of Kennedy Space Center’s
three-mile shuttle runway. (1/4)
2014 Was a Good Year for Space. 2015
Will Be Even Better. (Source: Space Foundation)
2014 was a very good year for space. Not great. Not perfect. Not
without a stumble here and there. But, overall, a very good year -- one
that we can build upon. I know this because at the end of each calendar
year, right before the holiday break, the Space Foundation works
through the process of short-listing worthy candidates for the awards
that we present at the annual Space Symposium.
Sometimes the exercise is difficult, and we find ourselves beating the
bushes for ideas. At other times, the pickings are so slim, that we
aren't able to present an award in one category or another. But, then,
there are years like 2014, where there are multiple potential award
winners all across the global space enterprise -- for space
achievement, public outreach, space exploration and STEM education.
Click here.
(1/3)
Simonyi On What To Pack For Space
Travel (Source: Forbes)
Looking for a vacation that costs up to $50 million, has no showers and
is likely to make you sick? It’s no luxury resort, but traveling to
outer space can be the ultimate adventure for thrill-seekers with lots
of disposable income. It’s as exclusive as it gets — fewer than 550
people have ever been, only eight of them paying tourists. But the
journey will get more accessible in the next few years, as a handful of
companies compete to launch the first commercial space flights.
Until now, the only way to buy a trip to the stars has been through
Space Adventures, a Virginia-based company that has facilitated trips
to the International Space Station on Russian Soyuz rockets since 2001.
Clients have included billionaire Cirque du Soleil cofounder Guy
Laliberte, British-American game designer Richard Garriott and
South-African software millionaire Mark Shuttleworth. Click here.
(1/4)
India Plans Winged Reusable Rocket Demo
(Source: Live Mint)
India is working on developing the technology for a winged rocket that
can be used repeatedly, a senior official said. ISRO will carry out the
technology demonstration of the reusable launch vehicle in March. “The
structure that makes a rocket has to be such that it should have 98%
propellant and 2% structure. Only then reusability is possible. Today’s
technology does not allow you to go to that level as 5% to 10% will be
the mass of the structure and around 90% will be the propellant,” said
S. Somanath.
“But then, new ideas are coming up, SpaceX is working on a reusable
launch vehicle, but nobody is sure if in the next 10 years, reusable
vehicles will be a reality,” Somanth added. ISRO is trying to develop a
Winged Reusable Launch Vehicle Technology Demonstrator (RLV-TD) which
will act as a flying tester to assess hypersonic flight, autonomous
landing, powered cruise flight and hypersonic flight using
air-breathing propulsion.
ISRO is currently integrating the flight model. In the technology
demonstrator, Isro will test if the 12-tonne vehicle can reach five
times the speed of sound, whether it can re-enter the atmosphere and
land on the sea using its computer system. (1/5)
The Year Ahead in Space: What’s Next?
(Source: Newsweek)
In 2014, the world looked on eagerly as a probe landed on a comet for
the first time, as a test flight brought humans one step closer to
Mars, and as astronauts tweeted home striking images from space, giving
those left behind on Earth the sense that they were along for the ride.
And the coming year has plenty more in store.
“2015 is going to be a very exciting year particularly for the public
and space exploration,” says Bruce Betts, director of science and
technology for The Planetary Society. Here are some of the
highlights—by no means a comprehensive list—to look forward to in 2015.
Click here.
(1/5)
Don't Forget Space is Dangerous
(Source: CNN)
The march into space appears to be gathering speed. The not-for-profit
Mars One says it plans to establish a human settlement on Mars by 2025,
a goal that has attracted more than 200,000 applicants for the one-way
trip (a number that has so far been winnowed down to 705 candidates).
And before Virgin Galactic's SpaceShip2 crashed in October, nearly a
thousand would-be space tourists spent as much as a quarter of a
million dollars for the promise of a few minutes of suborbital
weightlessness. But, future astronauts, think very carefully: Space is
a very dangerous and unpredictable place. Click here.
(1/5)
Chinese Spacecraft to Return to Moon's
Orbit (Source: Xinhua)
The service module of China's unmanned lunar orbiter is scheduled to
return to the moon's orbit in mid-January for more tests to prepare for
the country's next lunar probe mission, Chang'e-5. On Sunday, the
service module left the Earth-Moon second Lagrange Point (L2) after
circling the point while performing additional tests, the State
Administration of Science, Technology and Industry for National Defense
(SASTIND) said Monday. (1/5)
In an Eerie Scene, Chinese Villagers
Visit Rocket Crash Site (Source: SpaceFlight Now)
The expended first stage of a Long March rocket tumbled into a forested
region of southwestern China a few minutes after successfully blasting
off Dec. 31 with a Chinese weather satellite, and photographers were
there to capture the booster’s fall back to Earth. The images released
on the website of the state-owned China News Service show the rocket’s
descent and crumpled debris along a rural roadside near Fuquan, a small
city in southwestern China’s Guizhou province. Click here.
(1/5)
Reborn Space Weather Satellite
Prepared for Launch (Source: SEN)
With a new name, a new mission and—after almost a decade in storage—a
launch date, the Earth-monitoring satellite once known as Triana will
soon be put to work providing early warnings of potentially dangerous
solar storms. From its vantage point 1.5 million km (930,000 miles)
from Earth, the Deep Space Climate Observatory, or DSCOVR as the
spacecraft is now known, will keep constant watch on the Sun and the
daylight side of Earth.
At that distance, DSCOVR can provide about an hour’s advance notice of
solar particle tsunamis and geomagnetic storms that can disrupt power
grids, black out radio communications and disrupt signals from GPS and
other satellites. (1/5)
KSC Delves Into Wearable Tech
(Source: Florida Today)
On his "smart" watch, David Miranda checks e-mail and appointments,
dictates text messages and performs Google searches, among other tasks.
The accessory makes the Kennedy Space Center engineer an early adopter
of "wearable technology" that one leading consumer electronics company
predicts will emerge as a hot workplace trend this year .
But in "wearables" like the LG watch or Google Glass eye wear, Miranda
and a group of colleagues see the potential for something more
visionary: helping KSC workers do their jobs more safely and
efficiently, and maybe someday also astronaut explorers. Miranda leads
an eight-person team of young engineers who this month are beginning a
two-year project to develop a prototype headset that works something
like a Google Glass for space operations. (1/5)
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