For nearly a century, scientists around the world have been searching for dark matter—an invisible substance believed to make ...

Dark matter is one of nature's most confounding mysteries. It keeps particle physicists up at night and cosmologists glued to ...

ROME (AP) — Pope Leo XIV prayed Wednesday for the world to recognize the urgency of the climate crisis and “hear the cry of ...

Researchers may have found our galaxy's missing companions, further bolstering science's most widely accepted cosmological ...

But axions were pushed aside as the WIMPs hypothesis gained more steam. Back-of-the-envelope calculations showed that the ...

NASA's James Webb Space Telescope (JWST) has produced a new image of the Bullet Cluster, which is a titanic collision between ...

Webb’s new images of the Bullet Cluster reveal the most detailed dark matter map yet, shedding light on cosmic collisions and ...

The latest experiment also represents the first time the LZ team applied a technique called “salting,” in which false WIMP signals were added in advance. This helped the researchers—who, of course, ...

The justices said they were not ruling on the legality of specific firing plans but simply allowing the administration to ...

Four people were killed and 14 others wounded in a "deplorable and cowardly" mass shooting in Chicago on Wednesday night, ...

Witnessing Thursday's mass overdose scene at Pennsylvania and North avenues is enough to make Sheree Luster never want to use ...

Scientists are using trapped ions in cutting-edge experiments to hunt for signs of an undiscovered particle that might help ...