A strange energy source at the center of the Milky Way may be a new type of dark matter. Scientists found that hydrogen gas ...

For years, astronomers have searched for the origins of ultra-high-energy cosmic rays, the most powerful particles in the universe. These energetic travelers move at nearly the speed of light, packing ...

A new technique in detector fabrication could change high-energy physics forever. By using additive manufacturing, ...

NASA powers down Voyager probes to save power. Instruments shut off to extend life, as the trailblazing spacecraft push the ...

Opinion High energy neutrinos are the coolest particles in astrophysics. Born in distant cosmic cataclysms, they speed ...

An international collaboration headed by researchers in the Department of Physics has shown that additive manufacturing ...

The U.S. Naval Research Laboratory (NRL), in partnership with NASA's Marshall Space Flight Center (MSFC), has developed ...

“Radio purity is a big problem for scientists because they can't get their dark matter detectors with exactly no background ...

"It's insane that something is from space can have that kind of an impact on our electronics. So we're thinking, okay, how ...

An X-ray observatory used to study neutron stars is “back in the black” and a cosmic ray detector is ready for possible future upgrades after two astronauts completed a spacewalk outside the ...

Scientists may have detected dark matter’s first signal through ultra-high-energy cosmic rays. If true, it could challenge ...

"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic rays are produced in the jets of microquasars." Using 16 years of data ...