Researchers looking for signs of extraterrestrial life instead stumbled upon a pulsar at the center of the Milky Way galaxy.

Scientists combined lab radiation experiments, mathematical modeling and Curiosity data to ‘rewind the clock’ about 80 million years — the length of time the rock would have ...

Yet conveying any tantalizing clues about life beyond Earth would be a challenge, as data from these kinds of missions would be limited to spikes of molecules in spectrograph readings, leaving it to ...

Astrobiologists propose that alien civilizations need accessible coal deposits to industrialize exoplanets and become detectable from Earth.

In Carlsbad Caverns, researchers found glowing cyanobacteria that thrive in darkness, suggesting new ways to search for alien ...

Investigators believe Nancy Guthrie, the mother of NBC "Today" show co-host Savannah Guthrie, was taken from her Tucson, Arizona, home late Saturday. Here's what to know about the case.

A Guatemalan man living in Dutchess County recounted his two weeks in detention. His experience highlights an ongoing legal ...

Rebecca Ferguson's derivative sci-fi flop, Life, is heading to a new streaming home following the failure of her latest film, Mercy.

What would in any other place have passed as a substantial intelligence, a planet that is alive, or a star that is engineered? Radio signals and intentional messages formed the basis of the search of ...

In today’s complex financial environment, governments need to juggle any number of security threats while keeping the global markets functioning smoothly. From AI attacks to widespread civil war, ...

We frequently question whether we are alone in the universe. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest ...

Elon Musk discussed his views on whether aliens exist during a discussion at the World Economic Forum in Davos, Switzerland. Newsweek reached out to Musk’s company SpaceX for additional comment via ...