LIVERMORE, Calif. (Lawrence Liivermore National Laboratory PR) — A study conducted by a team of national laboratory and NASA researchers has found that the environment of the International Space Station is affected by the microbial composition of the astronauts themselves.
The five-year research effort represents the first study to compare the space station’s environmental microbial profile (or microbiome) to an astronaut’s microbiome using metagenomic DNA sequencing techniques.
LUXEMBOURG (Luxembourg Space Agency PR) —Frontier Development Lab (FDL) – an artificial intelligence research accelerator for space science – has kicked off its 2020 program on a virtual platform with researchers and faculty from across the globe.
The Luxembourg Space Agency partners with FDL for the 4th consecutive year.
The teams, comprised of early-career PhDs in AI and interdisciplinary science domains, are supported by subject matter experts from NASA (including NASA Headquarters, NASA Ames Research Center and NASA Marshall Space Flight Center) and the SETI Institute together with FDL Partners: Google Cloud, Mayo Clinic, Lockheed Martin, MIT, USGS, IBM, Intel AI, Luxembourg Space Agency, NVIDIA, Planet and Augustus Intelligence. Along with expertise, FDL partner organisations support advanced AI research by providing funding, hardware, AI/ML algorithms, datasets, software and cloud-based super-compute resources.
By Francis Reddy NASA’s Goddard Space Flight Center
Greenbelt, Md. — Measurements from NASA’s Transiting Exoplanet Survey Satellite (TESS) have enabled astronomers to greatly improve their understanding of the bizarre environment of KELT-9 b, one of the hottest planets known.
“The weirdness factor is high with KELT-9 b,” said John Ahlers, an astronomer at Universities Space Research Association in Columbia, Maryland, and NASA’s Goddard Space Flight Center in Greenbelt, Maryland. “It’s a giant planet in a very close, nearly polar orbit around a rapidly rotating star, and these features complicate our ability to understand the star and its effects on the planet.”
MOFFETT FIELD, Calif. (NASA PR) — When NASA’s new Moon rover, VIPER, lands on the lunar surface to begin its hunt for water ice at the poles, it will be equipped for the job with instruments that have already been battle-tested in this harsh environment.
GREENBELT, Md. — Large telescopes that could be used for detecting and analyzing Earth-like planets in orbit around other stars or for peering back in time to observe the very early universe may not necessarily have to be built and assembled on the ground. In the future, NASA could construct them in space.
COLUMBIA, Ill. (NanoAvionics PR) — NanoAvionics has been selected to build a 12U nanosatellite bus for an in-orbit demonstration of NASA’s Advanced Composite Solar Sail System (ACS3). This a result of a contract between NASA Ames Research Center and AST for a 12U bus to carry NASA’s payload into low Earth orbit (LEO) including an approximately 800 square foot (74 square meter) composite boom and solar sail system.
NASA Innovative Advanced Concepts (NIAC) Phase I Award Amount: $125,000
Lynn Rothschild NASA Ames Research Center
Disease is an inherent part of being alive, and thus disease prevention, diagnosis and treatment will be critical to human deep space missions. Pharmaceuticals are used to diagnose, treat, cure or prevent disease, but suffer from lack of stability on Earth and even more so in the space environment.
MOUNTAIN VIEW, Calif. (SETI Institute PR) — In a new paper published in the Astrophysical Journal Letters, co-authored by SETI Institute scientist Jeff Coughlin, astronomers using Kepler data have identified a planet nearly the same size of Earth that orbits in its star’s habitable zone, where liquid water could exist on its surface.
This new world, Kepler-1649c, is 300 light-years away and orbits a star that is about one-fourth the size of our Sun. Only 6% bigger than the Earth, it shares its sun with a planet much like Venus, Kepler-1649b, which was discovered three years ago. Although NASA’s Kepler space telescope was retired in 2018 when it ran out of fuel, scientists are still making discoveries as they continue to examine the signals Kepler detected.
MOFFETT FIELD, Calif. (NASA PR) — A team of transatlantic scientists, using reanalyzed data from NASA’s Kepler space telescope, has discovered an Earth-size exoplanet orbiting in its star’s habitable zone, the area around a star where a rocky planet could support liquid water.
MOFFETT FIELD, Calif. (NASA PR) — Moon dust is a formidable adversary – the grains are as fine as powder and as sharp as tiny shards of glass. During the Apollo 17 mission to the Moon, the astronauts lamented how the dust found its way into everything, coating their spacesuits and jamming the shoulder joints, getting inside their lunar habitat and even causing symptoms of a temporary “lunar dust hay fever” in astronaut Harrison Schmitt. Those symptoms fortunately went away quickly – but the problem of Moon dust remains for future missions.
WASHINGTON (NASA PR) — Across NASA’s many missions, thousands of scientists, engineers, and other experts and professionals all over the country are doing what they do best, but now from home offices and via video conferencing. With most personnel supporting missions remotely to keep onsite staff at a minimal level in response to COVID-19, the Agency is moving ahead strongly with everything from space exploration to using our technology and innovation to help inform policy makers.
LUXEMBOURG (Luxembourg Space Agency PR) — The Frontier Development Lab (FDL) is an applied artificial intelligence research initiative that pairs researchers from the space sciences with data scientists for an intense 8-week concentrated study applying AI/ML to challenges important to NASA’s space exploration and science goals – and all humankind.
FDL runs between 22nd June and 14th August 2020 and is hosted by the SETI Institute and NASA Ames in Mountain View, CA.
The Luxembourg Space Agency encourages all PhD candidates and Postdocs interested in solving problems using modern AI technologies to apply. PhD and Postdoc students with Luxembourg nationality or PhD and Postdoc students conducting their research in Luxembourg are eligible.
WASHINGTON, March 20, 2020 (NASA PR) — To protect the health and safety of the NASA workforce as the nation responds to coronavirus (COVID-19), agency leadership recently completed the first assessment of work underway across all missions, projects, and programs. The goal was to identify tasks that can be done remotely by employees at home, mission-essential work that must be performed on-site, and on-site work that will be paused.
“We are going to take care of our people. That’s our first priority,” said NASA Administrator Jim Bridenstine. “Technology allows us to do a lot of what we need to do remotely, but, where hands-on work is required, it is difficult or impossible to comply with CDC guidelines while processing spaceflight hardware, and where we can’t safely do that we’re going to have to suspend work and focus on the mission critical activities.”
MOFFETT FIELD, Calif. (NASA PR) — For many of us, it’s OK to feel a little sleepy at your desk after lunch. But for people with jobs where it’s critical to be alert and able to think quickly and clearly, feeling fatigued from sleep loss, jet lag, shift work or waking up groggy can be a problem.
The Fatigue Countermeasures Lab at NASA’s Ames Research Center, in California’s Silicon Valley, studies the way fatigue affects people with complex tasks to perform. The realms for these tasks can be as diverse as aviation and spaceflight, NASA space mission operations, military settings and operating self-driving cars.