Space News
China's Yutu-2 rover is on the move on the far side of the moon
Phys.org - 9 Jan 2019 17:19
The China National Space Administration (CNSA) accomplished a historic feat last week (Thurs. Jan. 3rd) by landing a robotic mission on the "dark side" of the moon. Known as the Chang'e-4 mission, this lander-rover combi...
X-ray pulse detected near event horizon as black hole devours star
EurekAlert! - 9 Jan 2019 07:00
(Massachusetts Institute of Technology) The findings, reported in the journal Science, are the first demonstration of a tidal disruption flare being used to estimate a black hole's spin.
Chelyabinsk Meteor: A Wake-Up Call for Earth
SPACE.com - 9 Jan 2019 11:20Phoenix Mars Lander: The First Spacecraft to Taste Martian Water
SPACE.com - 9 Jan 2019 18:22Scientists orchestrate a symphony of the stars
Phys.org - 9 Jan 2019 17:16
A new stellar library has been created by UK and US scientists to, for the first time, give us a window of understanding on to our and other galaxies.
Astronomers develop new tool to find merging galaxies
Phys.org - 9 Jan 2019 17:09
Today, at the 233rd AAS meeting in Seattle, astronomers from the Sloan Digital Sky Survey (SDSS) announce that they have developed a new tool to find otherwise-hidden galaxy mergers in data from the Mapping Nearby Galaxi...
Student simulates thousands of black holes
Phys.org - 9 Jan 2019 17:08
Lia Medeiros, a doctoral student at the University of Arizona, is developing mathematical models that will allow researchers to pit Einstein's Theory of General Relativity against the most powerful monsters of nature: su...
Citizen scientists find new world with NASA telescope
Phys.org - 9 Jan 2019 17:07
Using data from NASA's Kepler space telescope, citizen scientists have discovered a planet roughly twice the size of Earth located within its star's habitable zone, the range of orbital distances where liquid water may e...
Rotating black holes may serve as gentle portals for hyperspace travel
Phys.org - 9 Jan 2019 16:50
One of the most cherished science fiction scenarios is using a black hole as a portal to another dimension or time or universe. That fantasy may be closer to reality than previously imagined.
Blue Origin still holding off on New Shepard ticket sales
Space News - 9 Jan 2019 02:57
Blue Origin expects to start flying people on its New Shepard suborbital vehicle early this year, but has yet to start selling tickets or even establish a ticket price for future commercial flights. SpaceNews.com
Thornberry predicts Space Force will have bipartisan support in the House
Space News - 9 Jan 2019 02:00
A space service is something we have been pushing, Thornberry said. "Maybe we can drag the Senate along with us for a change." SpaceNews.com
Hurricane satellites reveal flooding
Space News - 9 Jan 2019 23:55
Satellites launched in 2016 to track ocean winds offer valuable information on soil moisture and flooding. SpaceNews.com
TESS Finds its Third Planet, a sub-Neptune with a 36-Day Orbit
Universe Today - 9 Jan 2019 23:39
After only three months of operation, NASA’s TESS (Transiting Exoplanet Survey Satellite) spacecraft is delivering on its mission to find more exoplanets. A new paper presents the latest finding: a sub-Neptune planet w...
First evidence of gigantic remains from star explosions
Phys.org - 9 Jan 2019 20:00
Astrophysicists have found the first ever evidence of gigantic remains being formed from repeated explosions on the surface of a dead star in the Andromeda Galaxy, 2.5 million light years from Earth. The remains or "supe...
Astronomers observe evolution of a black hole as it wolfs down stellar material
Phys.org - 9 Jan 2019 20:00
On March 11, an instrument aboard the International Space Station detected an enormous explosion of X-ray light that grew to be six times as bright as the Crab Nebula, nearly 10,000 light years away from Earth. Scientist...
Canada's CHIME telescope detects second repeating fast radio burst
Phys.org - 9 Jan 2019 20:00
A Canadian-led team of scientists has found the second repeating fast radio burst (FRB) ever recorded. FRBs are short bursts of radio waves coming from far outside our Milky Way galaxy. Scientists believe FRBs emanate fr...
Astronomers discover first direct evidence of white dwarf stars solidifying into crystals
Phys.org - 9 Jan 2019 20:00
The first direct evidence of white dwarf stars solidifying into crystals has been discovered by astronomers at the University of Warwick, and our skies are filled with them.
Gaia reveals how Sun-like stars turn solid after their demise
ESA - 9 Jan 2019 20:00
Data captured by ESA's galaxy-mapping spacecraft Gaia has revealed for the first time how white dwarfs, the dead remnants of stars like our Sun, turn into solid spheres as the hot gas inside them cools down.
Hubble Space Telescope's premier camera shuts down
Phys.org - 9 Jan 2019 19:12
The Hubble Space Telescope's premier camera has shut down because of a hardware problem.
Star Trek 4 Is Canceled: Report
SPACE.com - 9 Jan 2019 18:05Thousands of Stars Observed Turning into Crystals for the First Time
PTTU - 9 Jan 2019 18:02
McDonald Observatory:
Still no word from Opportunity
Phys.org - 9 Jan 2019 17:19
Could this be the end of the Opportunity rover? There's been no signal from the rover since last summer, when a massive global dust storm descended on it. But even though the craft has been silent and unreachable for six...