DNA Sequencing To Be Conducted In
Space For First Time (Source: Science World Report)
Virologist Kate Rubins from the Whitehead Institute for Biomedical
Research in Cambridge, and two other mission members, will be making a
space flight to the International Space Station (ISS) on June 24. The
new astronaut will be carrying out nearly 250 experiments in the space
laboratory, one of them reportedly being the examination of DNA
sequencing in micro-gravity.
The small portable sequencers that will be used in space will be akin
to the type used in the field during the outbreak of a disease. "The
kind of technology they use in a remote field medical center is the
same kind of technology you'd probably start designing for an
instrument on Mars or deep-space exploration," Kate Rubins said. "The
really critical question for NASA is whether these devices can detect
signatures of life in the universe." (6/4)
Impact of New Satellite Launch Trends
on Orbital Debris (Source: SpaceFlight Insider)
More than 7,000 satellites have been launched into Earth orbit since
the flight of Sputnik 1 in 1957. However they stop functioning once
they are out of fuel or one of their systems fail; only around 1,400 of
them are currently in orbit and operational. During the early days of
the space age, it was not considered what would happen to the
satellites once they become non-operational.
No measures were implemented to retrieve or dispose of them. This
resulted in an unnecessary accumulation of retired spacecraft in Earth
orbits. It is not only the satellites that contribute to the increase
in orbital density, but also the upper stage engines, which carry the
satellites to orbit, fragments from engine exhausts and many other
human-made objects.
Today, the space community is aware of this orbital debris and the
problems it causes. A worldwide system of ground-based radars,
telescopes, along with space-based sensors is utilized for tracking and
cataloging orbital objects. Conjunction warnings are provided to space
operators in order for them to execute collision avoidance maneuvers.
Before a launch vehicle lifts off, its trajectory is checked against
the trajectories of orbital objects to avoid any collisions. Click here.
(6/5)
Despite XCOR Setback, Midland TX
Spaceport Remains Optimistic for Space Growth (Source: Midland
Reporter-Telegram)
While XCOR is one of two tenants of the local spaceport — Orbital
Outfitters is the other — worries arose that the layoffs meant the
millions of dollars poured into luring the company to move its
headquarters from Mojave, California, to Midland, obtaining a spaceport
license from the FAA, enforcing required restrictive re-zonings and
developing a business park to attract more tenants is an investment all
for naught.
City leaders, Midland Development Corp. and even the founder who
brought XCOR to Midland who has since left to start a different
aerospace firm say the layoffs won’t significantly impact the city’s
future as a space-business hub. “The fact that there are cycles of hype
and cycles of despair doesn’t change the underlying reality [that the
industry is growing],” Jeff Greason said.
“We’re in negotiations with numerous companies about relocating to the
Midland spaceport as they see it as a feasible option in the near
future,” said Councilman Ross Lacy. “I can’t talk about any of those
due to non-disclosure agreements, but we’re continuing to grow.” Lacy
said bids will go out in July to build the first phase of the spaceport
business park, which includes roads and other infrastructure. The city-
and MDC-owned altitude chamber complex will also be debuted in July, a
facility that will be key to get space companies to come to Midland.
(6/5)
Space-Faring Nations to Pool Resources
for Earth (Source: The Hindu)
In an attempt to fight climate change, 60 space-faring nations have for
the first time collectively agreed to engage their satellites,
coordinate their methods and data to monitor human-induced greenhouse
gas emissions. This was agreed at a meeting here on Friday at the
invitation of Indian Space Research Organization (ISRO) and French
space agency Centre national d'études spatiales (CNES).
The key to effectively implementing the agreement lies in the ability
to verify that nations are fulfilling their commitments to curb
greenhouse gas emissions, which can only be accomplished by satellites.
The goal now will be to inter-calibrate these satellite data so that
they can be combined and compared over time. Dr. Kumar said earth
observation satellites provide a vital means of obtaining measurements
of the climate system from a global perspective. (6/5)
Quantum Weirdness Survives Space Travel
(Source: Science News)
In a feat that demonstrates the feasibility of using satellites to
transmit uncrackable quantum messages, scientists have measured the
quantum properties of photons sent to space and back again. Physicists
beamed the blips of light up to a satellite that reflected them back to
Earth. Upon the photons’ return, the team observed a property known as
quantum interference.
That confirmed that the particles’ quantum traits remained intact over
the 5,000-kilometer space voyage. The technique could one day lead to
quantum cryptography by satellite,allowing users to send snoop-proof
encryption keys for encoding secret information. “It’s important for
the sake of secure communication and advancement of physics,” says
Villoresi. But that’s not the only reason he took on the challenge. “I
can more honestly say that it’s cool.” (6/5)
Gogo Shares Sink After Airline Cuts
Deal with Rival ViaSat (Source: AP)
Shares of Gogo Inc. fell 16 percent Friday on news that American
Airlines picked rival ViaSat Inc. to provide Internet access on about
100 new Boeing jets and might drop Gogo on many jets that use it now.
Airline passengers have increasingly come to expect Internet service so
that they can read email, browse the web and stream entertainment
during flights. That has heightened the competition among broadband
providers.
Gogo has relied on air-to-ground technology but is developing faster
satellite-based broadband service so that passengers can stream Netflix
and YouTube. ViaSat said Friday that it will provide satellite-based
service on the Boeing 737 Max jets that American expects to begin
receiving in September 2017.
Gogo said in a regulatory filing it will provide satellite-based
service on nearly 140 American planes and continue providing
air-to-ground service on more than 400 others, mostly small regional
jets. But, Gogo added, it expects that American will exercise an option
to remove Gogo's equipment on many of its larger, so-called mainline
planes over the next several years. (6/3)
Our System's Largest Unnamed World
Needs a Namesake (Source: Orlando Sentinel)
Pluto was named for the Roman god of the underworld, dwarf planets
Makemake, Eris and Haumea are named for gods of fertility. Well, before
Eris was called Xena after “Xena: Warrior Princess." 2007 OR10 just
doesn't have the same ring to it as the other dwarf planets in our
solar system's lineup, but that could change soon thanks to
observations from two spacecrafts.
The nameless world beyond Neptune is larger than astronomers previously
thought, according to a research paper published in The Astronomical
Journal using data from NASA’s Kepler Space Telescope and archival data
from the European Space Agency’s Herschel Space Observatory. The new
findings could lead to 2007 OR10 getting called up to the big leagues
to receive a namesake. (6/5)
SpaceX Announces That the Next Falcon
9 Mission Will be June 14 (Source: Inverse)
SpaceX’s next Falcon 9 mission, setting off from its trusty launch site
in Cape Canaveral, Florida, has been set for June 14. The 45-minute
launch window will open at 10:32 a.m. Eastern. This one will launch the
Eutelsat 117 West B and ABS 2A satellites. (6/3)
NASA Replacing Cold War-Era Wallops
Command Center (Source: DelMarVa Now)
NASA broke ground Friday on a new mission launch command center at
Wallops Flight Facility. Site work for the project started about a
month before the ceremonial groundbreaking for the $5.6 million center,
which will replace one dating to the 1950s.
NASA Wallops Flight Facility Director William Wrobel called the
construction "another step in modernizing our 70-year-old facility" and
said the new center "will vastly enhance our launch range
capabilities." It will feature three separate control rooms able to
function independently. Other recent improvements to infrastructure at
Wallops include a new fire station and an educator resource center.
(6/3)
Hickam Sues Universal Over ‘October
Sky’ Musical (Source: Deadline Hollywood)
Author and former NASA engineer Homer Hickam is suing Universal for
north of $20M over its October Sky musical. In a breach of contract,
fraud and multi-claim jury-seeking complaint filed today, the Rocket
Boys memoirist claims that Universal Pictures “has taken the completely
fallacious position” that Hickam gave over all the rights to the source
material to the studio. Its 1999 film October Sky was based on Rocket
Boys, and the musical premiered onstage last year. (6/2)
How Blue Origin’s New Shepard Will
Keep Passengers Safe in Case of a Crash (Source: The Verge)
Blue Origin will intentionally crash-land its New Shepard rocket during
an upcoming test flight, to see if the vehicle can still keep people
safe when its parachutes don't work. The company claims anyone aboard
the spacecraft should be fine if the parachutes fail. But for further
protection, New Shepard has other failsafes that will help keep people
alive during a botched landing, according to a new email from CEO Jeff
Bezos.
Bezos claimed that these safety features will be tested out on the next
test flight, along with the failed parachutes. "We’re planning to
demonstrate the redundancies built into the capsule on this re-flight
of the [New Shepard] vehicle," wrote Bezos in an email. He was less
specific about when the test flight will occur, saying only that the
New Shepard will fly "before the end of the month." (6/3)
Rokot Launcher Blasts Off with Russian
Geo-IK-2 Geodesy Satellite (Source: SpaceFlight Insider)
Russia successfully launched a Rokot booster Saturday, June 4, carrying
the country’s latest Geodesy satellite. The spacecraft, named Geo-IK-2
No.12 lifted off at 10:00 a.m. EDT (14:00 GMT) from the Site 133/3 at
the Plesetsk Cosmodrome in northern Russia. (6/3)
Ex-Officials Back McCain’s Limits on
Russian-Made Launch Engines (Source: Bloomberg)
Five veteran U.S. officials, including former Defense Secretary Leon
Panetta and former CIA Director Michael Hayden, have endorsed Senator
John McCain’s push to curtail the Pentagon’s dependence on Russian
engines to power U.S. national-security space launches.
“We have an American industrial base with multiple providers that can
produce All-American-made rocket engines,” the ex-officials wrote in a
letter to McCain, the Republican chairman of the Senate Armed Services
Committee, and Senator Jack Reed, the panel’s top Democrat. “There is
no need to rely on Putin’s Russia for this sensitive, critical
technology.” (6/2)
Russian Upper Stage Motor Explodes in
Space (Source: SpaceFlight Insider)
The U.S. Joint Space Operations Center (JspOC) has reported that a
Russian Ullage rocket motor exploded in space on June 1. According
JspOC, the motor was orbiting the Earth in a highly elliptical orbit
and suffered a break-up—disintegrating into at least 20 pieces. The
destroyed Ullage motor appears to be a part of a Blok DM-2 upper stage
used on a Proton-M rocket that was launched in December 2008. (6/4)
ViaSat Wins $73 Million for Air Force
One Satellite Communications Contract (Source: Space News)
ViaSat has won a contract worth as much as $73 million to provide
satellite communications aboard Air Force One and a fleet of government
planes used to fly senior government leaders. The Defense Information
Systems Agency, which procures commercial satellite capacity on behalf
of military users, awarded a contract to provide Ku- and Ka-band
satellite communications to senior U.S. government leaders. (6/3)
The Making of India’s Space Shuttle:
The Inside Story (Source: SpaceFlight Insider)
In an unassuming hangar near a fishing village in Kerala in southern
India, the efforts of more than 600 scientists over the last five years
have converged together to provide India with one of the nation’s most
notable efforts in its space exploration efforts. It was there that
India’s very own space shuttle, dubbed the Reusable Launch Vehicle
(RLV), was conceived and nurtured by the Indian Space Research
Organisation or ISRO.
The project began more than a decade ago at the Vikram Sarabhai Space
Centre in Thiruvananthapuram – India’s main rocket designing and
fabrication laboratory. Click here.
(6/4)
Sending Messages to Aliens: Could It
Kill Us? (Source: Seeker)
The most recent twist in the alien invasion imaginings comes from a
paper published in the arXiv preprint service by John Gertz of the
Foundation for Investing in Research on SETI Science and Technology
(FIRSST). In the thought-provoking discussion, Gertz outlines the
rationale behind active SETI -- known as Messaging Extraterrestrial
Intelligence, or "METI."
METI is very different from the Search for Extraterrestrial
Intelligence, or "SETI." SETI assumes that should there be
technologically intelligent extraterrestrials, they might be
transmitting radio waves (or some other form of artificial
electromagnetic signal) that we might be able to detect. There could be
beacons scattered throughout our galaxy just waiting to be found, it's
just a matter of knowing where to look. Click here.
(6/3)
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