Space News
Why radio astronomers need things quiet in the middle of a Western Australia desert
Phys.org - 23 Dec 2020 17:30
A remote outback station about 800km north of Perth in Western Australia is one of the best places in the world to operate telescopes that listen for radio signals from space.
Is Caral, Peru the Oldest City in the Americas?
Discover - 23 Dec 2020 22:00
These pyramids in Peru are older than the ones in Egypt, and predate the Incan Empire by roughly 4,000 years.
Image: Hubble sees a 'molten ring'
Phys.org - 23 Dec 2020 14:43
The narrow galaxy elegantly curving around its spherical companion in this image is a fantastic example of a truly strange and very rare phenomenon. This image, taken with the NASA/ESA Hubble Space Telescope, depicts GAL...
Christchurch, New Zealand As Seen From Space
SpaceRef - 23 Dec 2020 05:21
Christchurch, New Zealand (far right), Lake Ellesmere and Pigeon Bay are pictured from the International Space Station as it orbited above the Tasman Sea just south of the island nation....
Space Development Agency to reevaluate proposals for missile-tracking satellites
Space News - 23 Dec 2020 01:04Santa Claus snags FAA license for commercial mission to space station
SPACE.com - 23 Dec 2020 22:47
We'll apparently see one more big private spaceflight milestone before 2020 is done.
China says it's open to sharing moon rocks as Chang'e 5 samples head to the lab
SPACE.com - 23 Dec 2020 22:43
China has recovered the lunar samples collected by the daring Chang'e 5 mission and now work is underway to get the materials to the laboratory for science -- and for sharing.
The International Space Station is now home to the world's 1st commercial airlock
SPACE.com - 23 Dec 2020 22:40
The International Space Station is now sporting a shiny new piece of hardware.
Earthlings and astronauts chat away, via ham radio
Phys.org - 23 Dec 2020 22:37
The International Space Station cost more than $100 billion. A ham radio set can be had for a few hundred bucks.
Voyager Space Holdings to acquire majority stake in Nanoracks
Space News - 23 Dec 2020 21:16
Voyager Space Holdings, a company that has acquired several space ventures, is taking a majority stake in commercial space station company Nanoracks, the two firms announced Dec. 23. SpaceNews
A Very Interesting Radio Signal was Just Detected Coming from Proxima Centauri
Universe Today - 23 Dec 2020 20:48
There's a powerful scene in the movie "Contact" (one of my favs) where lead character Ellie Arroway is sitting among an array of telescopes and hears the first alien signal – an ominous pulse – received by humanity. ...
If a Planet Has a Lot of Methane in its Atmosphere, Life is the Most Likely Cause
Universe Today - 23 Dec 2020 20:37
The ultra-powerful James Webb Space Telescope will launch soon. Once it’s deployed, and in position at the Earth-Sun Lagrange Point 2, it’ll begin work. One of its jobs is to examine the atmospheres of exoplanets and...
Lego wants to see your 'Star Wars' holiday creations
SPACE.com - 23 Dec 2020 19:10
In the days after Disney Plus wrapped up the second season of "The Mandalorian," Lego is offering some special Force-themed activities for the holidays.
Using AI to count and map craters on the moon
Phys.org - 23 Dec 2020 17:01
A team of researchers affiliated with several institutions in China, one from Italy and one from Iceland has used a machine-learning artificial intelligence application to count and note the location of over 100,000 crat...
On National Security | Space acquisition reform awaits Biden's Pentagon team
Space News - 23 Dec 2020 17:00
Satisfying congressional demands for a revamped space acquisition process will now fall on President-elect Joe Biden's Pentagon team. SpaceNews
Black hole X-ray binary GRS 1915+105 has a variable magnetic disc wind, study suggests
Phys.org - 23 Dec 2020 16:00
Using NASA's Chandra spacecraft, astronomers have performed high-resolution X-ray spectroscopic observations of a transient black hole X-ray binary known as GRS 1915+105. They report that the source exhibits a variable m...
Year in images 2020
ESA - 23 Dec 2020 15:39
Our year through the lens: a selection of our favourite images for 2020 Our year through the lens: a selection of our favourite images for 2020
Image: Space bauble produced by the Multiscale Boiling experiment
Phys.org - 23 Dec 2020 14:43
Deck the halls with space-based bubbles!
What makes a great crew on the moon -- Commander's report: lunar day 14
SPACE.com - 23 Dec 2020 14:22
Commander Musilova reflects on what was key for the Sensoria M3 crew to complete their analog mission on the moon successfully, while facing a number of challenges at the HI-SEAS habitat.
Silver dollar unveiled for fallen 'Teacher in Space' Christa McAuliffe
SPACE.com - 23 Dec 2020 14:21
The design of the first U.S. coin to honor a teacher has been formally unveiled, showing the first educator to launch towards space.
ESA Clean Space tackles space junk one component at a time
Space News - 23 Dec 2020 13:00
The European Space Agency's Clean Space initiative is assisting in the development of satellite components that are designed for demise, an approach to satellite development that advocates for the safe disposal of spacec...
A Proposal for a Neutrino Detection Array Spanning 200,000 Square Kilometers
Universe Today - 23 Dec 2020 08:39
Sometimes in astronomy the acronym for a project fits it particularly well. That would absolutely be the case for the Giant Radio Array for Neutrino Detection, who hopes to scale up to a size of 200,000 sq km in an effor...