Space is full of radiation, which is bad for both babies and non-babies alike, but we also have to worry about how microgravity affects the human body, too.

The deep sea anglerfish lives in a place where sunlight never reaches and pressure crushes almost everything. In that darkness, evolution took a strange and unsettling path. Bioluminescent lures, ...

I just got a whiff,” said Peter Harrison, a marine scientist, as he leaned over the edge of the boat and pointed his ...

From an evolutionary standpoint, it’s ruthlessly efficient. The queen collects sperm from multiple drones in one flight, stores it for years, and then spends her life laying up to 2,000 eggs a day.

The threats of AI underline the urgency of a revolutionary, ecosocialist break with the civilisation of capitalist growth.

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.

President Trump directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of fascination — and spawned more than a few wild ...

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 ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

At Davos, the billionaire said his belief that “it might only be us” in the cosmos drives Tesla, SpaceX, and his vision for humanity’s future. Elon Musk proclaimed he’s an alien during a Thursday ...