Space News
First evidence of planet-wide groundwater system on Mars
PTTU - 28 Feb 2019 12:00
ESA Top News:
In Photos: OneWeb Launches New Global Satellite Internet Constellation
SPACE.com - 28 Feb 2019 01:35
A Soyuz rocket launched the first six OneWeb satellites on Feb. 27, 2019. See the photos here!
Soyuz Rocket Launches 1st of Many Satellites for OneWeb's Global Internet Constellation
SPACE.com - 28 Feb 2019 01:29
The first batch of satellites that will make up OneWeb's immense global satellite internet constellation successfully launched into orbit today (Feb. 27).
Curiosity Rover Is Back to Science on Mars
SPACE.com - 28 Feb 2019 23:16
After a brief staycation caused by a technical glitch, the Curiosity rover is back to gathering data on a clay-rich region of Mars, according to a NASA statement released today (Feb. 28).
Maxar to retain but restructure GEO satellite business
Space News - 28 Feb 2019 23:00
Maxar Technologies has decided not to sell or shut down its commercial geostationary orbit satellite business, but will restructure it with a greater emphasis on smaller satellites and government customers. SpaceNews.com
The Mars Rovers
SPACE.com - 28 Feb 2019 22:50
Roving robots reveal remarkable research about the Red Planet.
NGC 3079: Galactic bubbles play cosmic pinball with energetic particles
Phys.org - 28 Feb 2019 21:48
We all know bubbles from soapy baths or sodas. These bubbles of everyday experience on Earth are up to a few inches across, and consist of a thin film of liquid enclosing a small volume of air or other gas. In space, how...
Canada becomes first nation to formally commit to NASA's lunar Gateway
Space News - 28 Feb 2019 21:35
Canadian Prime Minister Justin Trudeau made the announcement Wednesday that Canada would be partnering with NASA and spending 2 billion Canadian dollars ($1.4 billion) over 24 years on the Lunar Orbital Platform Gateway ...
In Pluto's Realm, Small Objects Are Rare
SPACE.com - 28 Feb 2019 21:22
Researchers have noted a distinct dearth of small craters on Pluto and its largest moon, Charon.
New Horizons research indicates small Kuiper Belt objects are surprisingly rare
Phys.org - 28 Feb 2019 21:00
Using New Horizons data from the Pluto-Charon flyby in 2015, a Southwest Research Institute-led team of scientists have indirectly discovered a distinct and surprising lack of very small objects in the Kuiper Belt. The e...
NASA Secures First International Partnership for Moon to Mars Lunar Gateway
NASA Breaking news - 28 Feb 2019 20:03SpaceX's Crew Dragon Signals Sea Change in U.S. Spaceflight
Scientific American - 28 Feb 2019 20:00
An uncrewed test flight to the International Space Station will be a crucial milestone for the company’s grand vision of private spaceflight --
NASA's Webb Telescope Will Study an Iconic Supernova
PTTU - 28 Feb 2019 19:41
NASA's Goddard Space Flight Center:
Life is a Highway (of Flying Space Rocks)
Discover - 28 Feb 2019 19:26
It has been a great week for humans banging on things around the solar system. Japan's Hayabusa2 probe touched down and grabbed a sample of asteroid Ryugu; NASA's InSight is hammering into the surface of Mars; and a priv...
Virgin Galactic's 1st Test Passenger Felt Like Spider-Man During Launch
SPACE.com - 28 Feb 2019 19:15
Virgin Galactic's first test passenger spent part of her flight Feb. 22 "spidermanning along the ceiling" as the VSS Unity spacecraft successfully soared to a peak altitude that some say brought the spacecraft into space...
Galactic Bubbles Play Cosmic Pinball with Energetic Particles
PTTU - 28 Feb 2019 18:22
NASA's Chandra X-ray Observatory:
Senate Bill Seeks Extension of the Space Station
SPACE.com - 28 Feb 2019 18:20
A bill introduced by a bipartisan pair of senators Feb. 27 would authorize an extension of the International Space Station to 2030 and also make permanent human settlement of space a national goal.
White Dwarf Star with Weird Rings Is Spotted by 'Backyard' Sleuths
SPACE.com - 28 Feb 2019 18:15
Astronomers have spotted a puzzlingly old, dusty white dwarf star, the remains of a star like our own sun, that may change their understanding of how white dwarfs influence their environments.
SpaceX to launch test for resumption of manned US flights
Phys.org - 28 Feb 2019 17:40
SpaceX will try to send a dummy to the International Space Station this weekend in a key test for resuming manned US space flights, perhaps this year if all goes well.
Exiled planet linked to stellar flyby three million years ago
Phys.org - 28 Feb 2019 17:29
Some of the peculiar aspects of our solar system--an enveloping cloud of comets, dwarf planets in weird orbits and, if it truly exists, a possible Planet Nine far from the sun--have been linked to the close approach of a...
Air Force laying groundwork for future military use of commercial megaconstellations
Space News - 28 Feb 2019 17:16
Low-cost internet access from LEO constellations is one of the products that the Air Force wants to be able to acquire and use as soon as possible. SpaceNews.com
Image: ISS transits the sun
Phys.org - 28 Feb 2019 16:50
Humankind's most distant outpost was recently captured crossing the face of our enormous and gleaming sun. The fleeting transit of the International Space Station was over in the blink of an eye, but Ian Griffin, Directo...