ULA Reviewing Early Shutdown of RD-180
in ISS Cargo Mission (Source: Florida Today)
The main engine of United Launch Alliance's Atlas V rocket shut down
six seconds earlier than planned Tuesday night, but the glitch did not
prevent the rocket from delivering an International Space Station
resupply mission to its intended orbit, the company confirmed. ULA said
the premature shutdown resulted from the kerosene-fueled RD-180 engine
burning with a higher than normal ratio of liquid oxygen, for reasons
now under review.
To make up for the booster's early cutoff, the rocket's Centaur upper
stage RL10C engine, provided by Aerojet Rocketdyne, performed an
extended burn before dropping off Orbital ATK's unmanned Cygnus cargo
ship in an orbit about 150 miles above the planet. (3/25)
ULA Delays Next Atlas Launch to Study
RD-180 Anomaly (Source: SpaceRef)
The Atlas V carrying the MUOS-5 mission for the U.S. Navy and the U.S.
Air Force has been delayed to no earlier than May 12 to further review
the data anomaly experienced during the OA-6 mission. The delay will
allow additional time to review the data and to confirm readiness for
the MUOS-5 mission. The MUOS-5 spacecraft is secure at the payload
processing facility. (3/25)
NASA’s New Top Astrobiologist Is
Spelunking for Alien Life on Earth (Source: WIRED)
Penny Boston is the new director of NASA’s Astrobiology Institute. Her
job, when it begins on May 31, will be advising the agency in its
search for life on other worlds. And believe it, there are plenty of
candidates beyond Earth. Mars gets the hottest press, but Saturn’s
moons Enceledus and Titan are both prime candidates, as is Jupiter’s
Europa. Even cave life on the Moon is not out of the question.
Boston has a few more months to enjoy kicking around the caves in her
current post as Director of Cave and Karst Science at New Mexico Tech.
She took time out of her spelunking to chat about her new gig, the
globetrotting job of a cave scientist, and what life might look like on
other worlds. Click here.
(3/25)
Bigelow Module Loaded for SpaceX
Launch to ISS (Source: Popular Science)
Putting balloons in outer space may not seem like the best idea on the
surface, but it's exactly what's about to happen. On April 8, SpaceX is
scheduled to launch its uncrewed Dragon cargo capsule to the
International Space Station, and among the various supplies in tow will
be an inflatable space habitat called the BEAM designed by Bigelow
Aerospace.
Once up in orbit, the BEAM habitat will be attached to the space
station and inflated with oxygen and expand from its 8-feet wide packed
form into a new room with 565 cubic feet of volume. The idea is to be
able to send structures like this up that take up less space during the
flight, but which can expand to a useful size when in orbit, saving
costs. (3/24)
Korea Needs Big Players for Space
Expedition (Source: Korea Herald)
A race to conquer space has been heating up with more billionaires and
entrepreneurs around the world betting big on commercial space
businesses such as space travel and cargo delivery to space stations.
Korea, as a late-starter, succeeded in launching a rocket in 2013.
However, the country has been struggling to make its way into the top
echelon of the world’s space sector due to its lack of talents,
experience and investment.
Many critics also point to the near absence of Korean conglomerates in
the domestic aerospace scene as a major setback for the nation. “Since
space businesses do not generate short-term revenues, most Korean
conglomerates are reluctant to jump into the sector,” said an official
from the aerospace sector.
“Other nations, including the U.S. and Russia, on the other hand, have
been running space programs for decades and have a large pool of
seasoned engineers and talents, which is why the Korean aerospace
industry is far behind in the race for outer space,” he said. Samsung
Group, the largest conglomerate here, previously ran aerospace business
arm Samsung Techwin, now renamed Hanhwa Techwin after it was acquired
by Hanhwa Group in 2014. Techwin was established in 1977 to develop
flight engines. (3/25)
Economic Crisis Hobbles Russian Space
Program (Source: Moscow Times)
Prime Minister Dmitry Medvedev tried to put a positive spin on it, but
the numbers were hard to ignore. Just two years ago, in the emotional
high that followed Crimea’s annexation, Russia’s 10-year space program
was promised a full 3.4 trillion rubles (then around $70 billion). By
the time Medvedev got around to approving the program, the budget had
been reduced to mere 1.4 trillion rubles ($20.5 billion).
It was the latest reminder that Russia’s finest days in space are long
gone. The nation that launched Sputnik and Yury Gagarin now, most
likely, faces a future of uncertainty. Its former rival, the U.S. space
agency NASA, is now its main partner. And against NASA’s budget of
$19.3 billion in 2016 alone, Russia’s space agency Roscosmos may fall
so far behind over the next decade that avenues of future cooperation
become hard to find. (3/24)
Moon Village Envisioned by European
Space Agency (Source: CNN)
The head of the multinational agency, Johann-Dietrich Woerner, said the
village would "serve science, business, tourism and even mining
purposes." In a video interview posted on the agency's website, Woerner
said a permanent lunar base is the next logical step in space
exploration.
He said the village could replace the International Space Station in
the future. The ISS has been continuously occupied since 2000. It was
originally set to be decommissioned by 2020, but its operation has been
extended through 2024. The agency said it could take 20 years before
the technology is ready to make the Moon village happen. (3/24)
Will our Next President Commit to
American Leadership in Space? (Source: Tampa Bay Times)
In the presidential primary campaign, Florida voters heard a lot of
locker-room insults and discussions of petty controversies.
Unfortunately, Floridians heard relatively little about the issues that
really matter to our state. Now, as the apparent nominees emerge from
pack, we deserve more of an explanation of where the presidential
candidates stand on NASA and their commitment to adequately funding the
next generation of space exploration. Click here. (3/25)
Nigeria Plans Sending Astronaut to
Space in 2030 (Source: News Nigeria)
Nigeria is dreaming big on space exploration as it announced that it
will send its first astronaut in 2030. The Minister of Science and
Technology, Dr. Ogbonnaya Onu said this in Abuja when the
management team of the Defence Space Agency, led by the
Director-General, Air Vice Marshal Victor Udoh, visited him. The
minister said the Federal Government was putting all the structures on
ground to ensure that Nigerian astronauts land in space on or before
2030. (3/25)
China Likely To Beat NASA Back To The
Moon (Source: Forbes)
Chinese taikonauts will likely beat NASA astronauts back to the lunar
surface in as little as five to ten years, longtime lunar scientist and
geologist Paul Spudis now tells me. If so, that will happen primarily
by default, as the lunar surface continues to drop off NASA’s crewed
destination radar.
Of course, that doesn’t preclude Russia, the European Space Agency
(ESA), or numerous commercial space ventures — who have all expressed a
desire to return astronauts to the lunar surface — from getting there
sooner. But for now, Spudis thinks the Chinese are most likely to next
make it happen. (3/25)
Never Walk in Space Without a
Spacesuit, Cosmonauts Warn (Source: Sputnik)
When answering users’ questions posted on the US Embassy’s Facebook
page, Russian cosmonaut Mikhail Kornienko and US astronaut Scott Kelly
strongly advised to always wear a spacesuit during a spacewalk. “Well,
we wouldn’t advise you to go out in space without a pressure suit, but
this is exactly what would happen… Nitrogen dissolved in your system
would come out causing your blood to boil.” (3/25)
Research on Near-Earth Space to Start
with First Launch From Vostochny (Source: Space Daily)
Aist 2D will become the first satellite to reach orbit from the
Vostochny Space Launch Center, jump starting a series of research
projects on near-Earth space and the way it impacts materials used in
spacecraft, the press service of the Samara State Aerospace University
said in a statement released on Tuesday, March 15.
"Scientists from the Samara State Aerospace University will launch an
integrated research project on near-Earth space and the way it impacts
materials used in spacecraft," the statement reads. The project will be
carried out using an Aist 2D satellite developed by the Samara State
Aerospace University in cooperation with TsSKB-Progress. It is expected
to take part in the first launch from the Vostochny Space Launch
Center. (3/25)
Space: The Increasingly Crowded
Frontier (Source: Stratfor)
New powers will take to space as costs go down and both the military
and economic importance of space grows. Iran, Japan, South Korea, North
Korea and India will continue to advance their programs. Turkey,
Brazil, Argentina and others will eventually initiate their own space
programs.
As countries become increasingly reliant on space systems, they will
pursue their own launch capabilities, no longer wishing to rely on
traditional space powers for access. Commercial motivations will
outpace military applications, meaning space missions will be less
dependent on military expenditures to be economically viable. Click here.
(3/25)
ULA Confirms Engine Issue on Latest
Atlas Launch (Source: Space News)
The upper stage of the Atlas 5 that launched a Cygnus cargo spacecraft
March 22 fired for more than a minute longer than planned, apparently
to compensate for the premature shut down of the rocket’s first stage
engine. ULA confirmed that the Centaur upper stage burned for longer
than scheduled, although the company did not provide a reason for the
extended engine firing.
In addition to the extended burn of the Centaur, launch telemetry
indicates that the RD-180 engine in the first stage of the Atlas 5 shut
down prematurely. That telemetry shows booster engine cutoff taking
place about 4 minutes and 10 seconds into the mission, five seconds
before the scheduled cutoff time. ULA has not confirmed or otherwise
commented on the apparent early shutdown of the first stage. (3/24)
Most Maligned Rocket in the World is
Also One of the Most Reliable (Source: Washington Post)
It is a much-maligned rocket, derided for its high cost and criticized
for its foreign-made engine. It is caught up in a congressional fight
that gets uglier by the week and has now touched off a high-profile
Pentagon investigation. And yet when the Atlas V is fully fueled and on
the launch pad, it is all business and routinely reliable, delivering
its fiery thrust liftoff after liftoff.
John McCain (R-AZ) has also taken aim at the company, attempting to
limit the use of the Russian-made engine that powers the Atlas V. He
believes that the United States should not have to rely on the Russians
to launch national security payloads, such as communications and
intelligence satellites, at a time when there is heightened tension
between the two countries. (3/23)
ULA Completes Design Review for Vulcan
Rocket (Source: ULA)
ULA successfully completed the Preliminary Design Review for the Vulcan
Centaur launch vehicle with dual Blue Origin BE-4 engines. The PDR, a
major milestone in development of the Vulcan launch vehicle, confirms
that the design meets the requirements for the diverse set of missions
it will support. The ULA team will build upon this milestone to refine
and test key elements of the design while executing a busy manifest of
14 launches in 2016.
The Vulcan Centaur rocket design leverages the proven success of the
Delta IV and Atlas V launch vehicles while introducing new technologies
and innovative features which will ensure a reliable and affordable
space launch service along with engines developed and manufactured in
the United States. The Vulcan Centaur provides a path to replacement of
the current fleet of Delta IV and Atlas V vehicles and will service a
diverse range of markets including commercial, civil and national
security space customers. (3/24)
Here's How We Could Actually Colonize
the Moon — And What Its Price Tag Would Be (Source: Mic)
An international team of scientists has laid out an extensive plan
detailing how we could set up a permanent moon colony in the next five
to seven years — for just $10 billion. "It is time to go back to this
moon, this time to stay, and funding is no longer the main hurdle," the
team concludes in the report, published this month.
The team behind the report includes NASA scientists — despite the fact
that NASA has made it clear that it's not interested in returning to
the moon. For NASA, it's "Mars or bust." Previously, it seemed that
NASA couldn't afford to split its resources between the moon and Mars.
The low cost of this new plan could change that.
The price tag is thanks to money-saving technology like advanced 3-D
printing that can turn moon minerals into building materials,
solar-powered equipment that will reduce energy use and SpaceX's
reusable rockets that will reduce the cost of launching supplies. A
lunar base made of inflatable space habitats, greenhouses and robotic
tech could support 10 people for yearlong stays, the report says. (3/23)
The Politics of Space Exploration
(Source: Huffington Post)
Human kind is poised on the launch pad of the most exciting,
transformational age of space exploration since the orbiting of Sputnik
started it all, back in 1957. Despite the forces that are unleashing a
race to the stars unlike any we have seen, the subject of space
exploration and utilization has been conspicuously absent from the U.S.
presidential campaigns.
Why is this? Space Exploration, particularly human spaceflight, has
heretofore been inextricably intertwined with politics.
Political/ideological competition between the United States and the
Soviet Union fueled the race to put a human into space, in order to
score Cold War victories by demonstrating technological superiority.
Other spacefaring nations will go to the Moon, with or without us.
There aren’t just two space nations playing anymore, there are dozens.
If we don’t lead that effort, another nation or nations will. This is
important, as it partially reflects our overall position in the world.
Losing that position would be a blow to our international prestige.
(3/23)
Should You Root for Blue Origin or
SpaceX? Depends Whether You Like Big Bangs (Source: Inverse)
If you’ve been paying attention to space news in the last year, then
you already know there is a new space race upon us. It’s not the U.S.
versus another country or Batman versus Superman — it’s bigger than
that. We’re talking about a heavyweight bout pitting Amazon’s Jeff
Bezos against Tesla’s and SolarCity’s Elon Musk. This is Blue Origin
against SpaceX and one’s allegiance should be carefully chosen.
What’s most interesting about the race is that it’s more about market
share than space tourism. The jobs these companies will eventually
compete for involve human space travel, sure, but they also involve the
launch and repair of unmanned spacecraft, potential asteroid mining
operations, and the material support of state-sponsored science. Click here.
(3/22)
Bacteria Found to Thrive Better in
Space Than on Earth (Source: The Conversation)
Some species of bacteria have made themselves right at home in space,
with one species, Bacillus safensis, found to thrive more in the
microgravity of the International Space Station than here on Earth. The
study was a product of Project MECCURI, a citizen science project where
members of the public and microbiologists collected environmental
microbial samples and sent them to the ISS to see how they’d grow.
The findings not only raise discussion about the impact of microbe
communities in human constructed environments in space, but also the
how life could possibly be transported between planets during space
travel. The remarkable resilience of bacteria in space has been
demonstrated before, when microbes survived after being placed on the
exterior of the space station.
Project MECCURI focused on how bacteria sampled would survive inside
the space station itself. “The warm, humid, oxygen-rich environment of
the ISS is a far cry from the vacuum of space,” said Dr David Coil,
University of California, Davis, microbiologist and lead author on the
study. (3/24)
Feast Your Eyes on This Sexy Spaceport
— It Could Be the Future of Space Tourism (Source: Mic)
Construction on Spaceport America started in 2009, but setbacks in the
commercial spaceflight industry and problems with the construction have
left it only partially operational and largely empty. Virgin Galactic,
the port's main tenant, plans to offer rides to the edge of space where
rich paying customers will get to experience a few minutes of
weightlessness.
The company originally planned to start offering those rides by 2010,
but major setbacks like the fatal test flight crash in 2014 has delayed
its plan. New Mexico is getting tired of waiting. In 2015, some
government officials proposed selling Spaceport America.
For now, the proposal is stalled, and the spaceport is at least
partially operational. It regularly launches a few government and
research satellites. Even SpaceX and Google have projects hosted there.
It's hoping to attract Amazon's billionaire founder Jeff Bezos and his
spaceflight company, Blue Origin. (3/23)
Finding the Next Big Space Startup
(Source: Bloomberg)
Francois Chopard, Starburst Accelerator founder, discusses cultivating
aerospace talent with Bloomberg's Emily Chang on "Bloomberg West."
Click here.
(3/23)
A Counterprotest of a Westboro Baptist
Church NASA Protest (Source: Motherboard)
On Monday, some people over at the notoriously hateful and absurd
Westboro Baptist Church decided to protest at NASA headquarters in
Washington DC, apparently because NASA’s planetary defense program
interferes with God’s plan to allow Earth to be destroyed by an
asteroid.
This is something we would ignore entirely were it not for the fact
that two women—Margaret Hart, an astronomer who currently does STEM
outreach at Johns Hopkins University and her friend, Amy Callner, a
teachers union researcher—dressed up in the outfits you see above and
staged a delightful counter protest on their way to a science
conference. Click here.
(3/23)
NASA Has a Spiffy New Exercise Machine
for Space (Source: Inverse)
Human spaceflight isn’t just a matter of making sure you have enough
food, water, and oxygen to keep you going for as long as the mission
lasts. You also need to stay fit. The zero-gravity or microgravity
environment can wreak havoc on the body over time, so astronauts
spending weeks or months aboard the International Space Station and
other vehicles are required to spend several hours a day exercising.
Which begs the question: What the hell does exercise in space look like?
NASA has just posted a pair of videos on YouTube that provides some
illustration. The space agency reveals that the March 22 Cygnus
resupply mission for the ISS carried the brand new Miniature Exercise
Device (MED-2) up to the ISS. MED-2 is a new apparatus that uses small
robotic actuators to apply and modify motion and resistance required
for different kinds of workouts. Click here.
(3/23)
Stressed in Space (Source:
Space Daily)
Living in space is a wonderful experience but it can take its toll on
an astronaut's body - half of astronauts return with weaker immune
systems from the International Space Station. ESA astronaut and medical
doctor Andre Kuipers remembers his six-month mission: "Back on Earth, I
felt a hundred years old for a few months."
Many ESA experiments are looking into why this happens and the most
recent - Immuno - reveals some striking changes in astronaut immune
systems. Stress is a response of the body as it adapts to hostile
environments. This broad definition includes stress from speaking in
front of an audience, stress from a wound or stress from living in
weightlessness in a fragile spacecraft far from home.
The "feelings" are produced by the central nervous system working
closely with our immune system. Stress in the central nervous system
invariably influences the immune system and vice versa - people with
stressful jobs seem more likely to get sick. (3/24)
Space Station’s New 3-D Printer will
Churn Out Sculptures Inspired by the Internet (Source: GeekWire)
The first objects to be created in orbit using the upgraded 3-D printer
that’s on its way to the International Space Station are likely to be
strictly utilitarian, but there’s fun stuff to come. The Additive
Manufacturing Facility, a 3-D printer designed for use in zero-G, was
launched on Tuesday.
This is actually the second 3-D printer to go into outer space. The
first one was an experiment, built by a commercial venture called Made
In Space. This time around, Made In Space partnered with Lowe’s
Innovation Labs to produce a more capable 3-D printer. The main
idea is to provide a way to fabricate plastic tools and spare parts by
following computerized instructions that are sent up from the ground.
The first products to come out of the microwave oven-sized printer are
supposed to be tools that bear the Lowe’s brand. But Made In Space has
struck deals with other commercial ventures to produce more fanciful
items once the printing operation gets into full swing. One of those
ventures is Majestic.com, a British specialist search engine company.
(3/23)
Spaceflight Services Waits Out SpaceX
Delays, Expands Rideshare Business (Source: Space News)
Spaceflight Services started by arranging rideshare launches for a few
cubesats at a time before moving to dozens at a time, with 87 to launch
this spring on a SpaceX Falcon 9 carrying Spaceflight’s Sherpa tug. The
company then broadened its portfolio, offering the same service for
satellites weighing up to several hundred kilograms. To accommodate
them, it purchased its own Falcon 9 to launch, scheduled for late 2017.
That launch will carry around 20 satellites.
Next up for Seattle, Washington-based Spaceflight is geostationary
orbit. That’s where most telecommunications satellites go, and that’s
where the money is. But in an interview during the recent Satellite
2016 conference, Spaceflight Chief Executive Jason Andrews and
Spaceflight Services President Curt Blake said the geostationary-orbit
market looks ready for a more diverse customer set, including satellite
servicing missions. (3/24)
Synthetic Life Dies Without Mysterious
Genes (Source: Discovery)
Five years after creating the first self-replicating, synthetic
bacterial cell, biotech researcher and entrepreneur J. Craig Venter and
colleagues have figured out the little guy can live a full and
reproductive life with just 473 of its genes, a miniature biological
code smaller than any known replicating cell found in nature.
But what most interests the researchers is not so much the actual
number of genes this cell needs for life, but that about one-third of
them relate to unknown, but critical biological functions.
“If we take out any of those genes, the cell dies,” Venter told DNews.
“We expected some of those because we see them in every life form, but
I expected 5 to 10 percent at most. The fact that we don’t know this
much biology is very humbling.” (3/24)
Soyuz Launcher Puts Russian Military
Spy Satellite in Orbit (Source: SpaceFlight Now)
A Russian military spacecraft with a high-resolution digital mapping
camera is in orbit Thursday after a successful ascent aboard a Soyuz
rocket. The Soyuz-2.1a rocket lifted off at 0942 GMT (5:42 a.m. EDT;
12:42 p.m. local time) from the Plesetsk Cosmodrome in northern Russia.
(3/24)
This Is The ‘Most Eccentric’ Planet
Yet Known (Source: Huffington Post)
Astronomers now know more about the universe’s “most eccentric” planet
than ever before. The exoplanet, named HD 20782b, is located about 117
light-years away and was first discovered in 2006 — but a new study
suggests that it’s more extraordinary than previously thought.
The planet not only looks somewhat similar to a comet in appearance,
but it also orbits its host star like one too, said Dr. Stephen Kane,
an astronomer at San Francisco State University. “Most planets,
including those in our own solar system, have orbits around their star
that are shaped like a circle,” Kane said. But HD 20782b’s lengthy
597-day orbit takes it from extreme, inhabitable freezing conditions to
scorching heat as it gets close enough to kiss its star.
“This planet is about the size of Jupiter but has an orbit like an
ellipse, very similar to what we see for comets. That means that the
planet spends most of its time far away from the star, but once per
orbit it swings around the star very closely and almost touches the
surface,” Kane said. (3/24)
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