Scientists suspect lightweight dark matter might ionize hydrogen in the Milky Way’s core. This could also explain the 511-keV ...
The rate of stars going supernova near Earth appears to match two mass extinctions -- 372 million years ago and 445 million ...
The cosmic ray subsystem shut off on Voyager 1 last week included a ... The motor was tested to 500,000 steps on Earth, which ...
"It's insane that something is from space can have that kind of an impact on our electronics. So we're thinking, okay, how ...
A strange energy source at the center of the Milky Way may be a new type of dark matter. Scientists found that hydrogen gas ...
Astrophysicists have done a bit of crime scene investigation on what’s almost a reverse murder mystery. They’ve traced ...
Researchers discover collisionless shock waves as cosmic engines accelerating subatomic particles in space to extreme speeds.
NASA astronauts Butch Wilmore and Sunita Williams face potential long-term health issues after a nine-month space mission.