Discover the new LEGO Project Hail Mary set featuring Ryan Gosling’s Ryland Grace minifigure and alien Rocky, priced at $99.99.

Final preparations are being made inside and outside Galacticoaster, Florida’s newest roller coaster, which is set to open at Legoland Florida theme park this month. Space-themed Lego models — ...

Scientists argue that limiting the search for life strictly to a star’s traditional habitable zone is too restrictive. That ...

By examining the potential existence of Dyson spheres, a University of Glasgow scientist aims to guide the search for alien ...

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

Despite the vast differences in human and bee brains, both of us can do mathematics. As we argue in a new paper published in ...

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 ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no detectable technosignatures strong enough to suggest it is an alien spacecraft.

A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...

Astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spacecraft. 3I/ATLAS was confirmed as the third known object to enter our solar system from interstellar ...