We could see robots working on NASA's Habitable Worlds Observatory out in space.

Stacker compiled a ranking of cities with the most UFO sightings in Florida using data from the National UFO Reporting Center ...

The man arrested Thursday morning for initiating a police chase on a traffic-snarled Bourne Bridge ahead of Independence Day weekend and dragging a pursuing State Police trooper in the process is an ...

Stacker compiled a ranking of cities with the most UFO sightings in Rhode Island using data from the National UFO Reporting Center.

At the ARIRANG Brussels Day 2 concert, one fan's giant alien costume immediately caught BTS' attention, prompting adorable ...

Astronomers have sharply revised down the mass of nearby super Earth GJ 3378b, dramatically improving its prospects as a ...

Last year, an interstellar traveler entered our solar system. Some speculated that it was an alien spacecraft, but it turned ...