While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

New research shows invasive species are reducing insect populations worldwide and weakening ecosystems people rely on.

However, the Italy-based The Virtual Telescope Project will give one last live peek at the exocomet as it cruises toward the ...

Millions of volunteers aided UC Berkeley's SETI@home project, using their computers' computational power to search for extraterrestrial intelligence for over two decades.

Letters sent to the state cite unspecific claims of fraud and demand large amounts of documents to justify receiving benefits ...

The third known visitor from interstellar space, comet 3I/ATLAS, is putting on a show that plays out in high‑energy light instead of visible fireworks. As it barrels through the inner solar system, ...

Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare ...

“new data indicates that the periodic wobble of the jet around the rotation axis did not change during perihelion” ...

Arctic dog sled soldiers—could face US forces if Trump invades Greenland. Former admiral warns: 'You will face disaster' in ...

Last July, Earth's radio telescopes targeted an interstellar comet traversing our solar system—the third confirmed ...

For over two decades, millions volunteered their computers to help UC Berkeley scientists in their search for ...