Space News
Studying How Humans Respond To Space Travel
SpaceRef - 19 Nov 2015 07:15
What happens to your body in space? NASA's Human Research Program has been unfolding answers for over a decade....
Elachi Touts Helicopter Scout for Mars Sample-Caching Rover
Space News - 19 Nov 2015 23:49
The outgoing director of NASA's Jet Propulsion Laboratory on Nov. 19 floated the idea of sending a small scout helicopter to the red planet along with the Mars 2020 sample caching rover headed there in 2020. SpaceNews.co...
Early galaxies more efficient at making stars, Hubble survey reveals
Phys.org - 19 Nov 2015 23:36
A study published in today's Astrophysical Journal by University of Texas at Austin assistant professor Steven Finkelstein and colleagues reveals that galaxies were more efficient at making stars when the universe was yo...
Sun's 'Invisible' Magnetic Loops Revealed In Ultraviolet Light | Video
SPACE.com - 19 Nov 2015 22:47
Invisible to the naked eye, charged particles spin along magnetic lines above 2 active regions of the Sun in this time lapse video from Nov. 11-12, 2015 when NASA's Solar Dynamics Observatory captured the scene at the ex...
NASA's STEREO-A resumes normal operations
Phys.org - 19 Nov 2015 22:15
On Nov. 9, 2015, NASA's Solar and Terrestrial Relations Observatory Ahead, or STEREO-A, once again began transmitting data at its full rate. For the previous year, STEREO-A was transmitting only a weak signal--or occasio...
Op-ed | America Needs To Stay the Course on GPS Security
Space News - 19 Nov 2015 21:54
GPS is critical to our national security and our economy. So it's a prime target for increasingly sophisticated cyberattackers. It's incredible that we've remained relatively unscathed thus far. SpaceNews.com
Satellite Sensors Would Deliver Global Fire Coverage
PTTU - 19 Nov 2015 21:37
NASA's Jet Propulsion Laboratory News and Features:
A Magic Moment: The Milky Way from Yellowstone National Park (Photo)
SPACE.com - 19 Nov 2015 21:35
This image of the Milky Way from the edge of the Grand Prismatic Spring in the Midway Geyser Basin in Yellowstone on June 27, 2015.
Abraham Lincoln Was a Science Champion, Astrophysicist Neil deGrasse Tyson Says
SPACE.com - 19 Nov 2015 21:28
Abraham Lincoln is best-known for abolishing slavery and keeping the United States together through the Civil War, but he also helped the country become the scientific and engineering powerhouse we know today.
NASA's STEREO-A Resumes Normal Operations
PTTU - 19 Nov 2015 20:45
NASA's Goddard Space Flight Center:
Comparing 2015 and 1997 El Ninos
SpaceRef - 19 Nov 2015 20:37
El NiƱo: An unusually warm pool of water off the west coast of South America, usually arriving around Christmas time, linked with complex, large-scale interactions between the atmosphere and ocean in the Pacific....
New satellite to measure plant health
ESA - 19 Nov 2015 20:29
ESA plans to track the health of the world's vegetation by detecting and measuring the faint glow that plants give off as they convert sunlight and the atmosphere's carbon dioxide into energy.
This Small Ultracool Star Causes Bad Space Weather
SpaceRef - 19 Nov 2015 20:15
Our Sun is a relatively quiet star that only occasionally releases solar flares or blasts of energetic particles that threaten satellites and power grids....
Curiosity Mars Rover Nears First Study Site of Active Sand Dunes Beyond Earth
Universe Today - 19 Nov 2015 20:08
NASA's Curiosity rover is on the road to soon start the first ever study of currently active sand dunes anywhere beyond Earth. The dunes are located nearby, at the foothills of Mount Sharp, and Curiosity is due to arrive...
How Virgin Galactic Is Testing New SpaceShipTwo | Video
SPACE.com - 19 Nov 2015 19:21
Engineers at Virgin Galactic's production facility explain the rigorous tests they have to run to get their new SpaceShipTwo up to spec for flight.
United Launch Alliance Reveals Transformational CubeSat Launch Program
SpaceRef - 19 Nov 2015 19:04
As the most experienced launch company in the nation, United Launch Alliance (ULA) announced today it is taking CubeSat rideshares to the next level by launching a new, innovative program offering universities the chance...
On Small Satellites, NGA Putting its Money Where its Mouth Is
Space News - 19 Nov 2015 18:59
The U.S. National Geospatial-Intelligence Agency plans to spend tens of millions of dollars studying ways to use data from emerging startups deploying constellations of small imaging satellites. SpaceNews.com
These Ancient Monster Galaxies Have Scientists Perplexed
SPACE.com - 19 Nov 2015 18:41
New research has revealed 574 massive, ancient galaxies lurking in the night sky, and their existence so close to the time of the Big Bang calls into question scientists' best understanding of how large galaxies form.
NASA Parodies Song 'Honey I'm Good' For 1-Year Mission and Interns | Video
SPACE.com - 19 Nov 2015 18:27
NASA's Johnson Space Center is back in the music business, aping Andy Grammar's "Honey I'm Good," as 'NASA is Good,' to raise interest in Scott Kelly's Space Station mission, plus Pathways and Student Intern opportunitie...
The Quest Continues for a Quantum Theory of Gravity
The Daily Galaxy - 19 Nov 2015 18:16
Our world is ruled by four fundamental forces: the gravitational pull of massive objects, the electromagnetic interaction between electric charges, the strong nuclear interaction holding atomic nuclei together and the we...
Birth of Planets! Formation of Alien Worlds Photographed for 1st Time
Scientific American - 19 Nov 2015 18:00
Scientists photograph a gas-giant exoplanet forming around a young star that lies about 450 light-years from Earth --
Birth of Planets! Formation of Alien Worlds Photographed for First Time
Scientific American - 19 Nov 2015 18:00
Scientists photograph a gas-giant exoplanet forming around a young star that lies about 450 light-years from Earth --