The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

The strangely shaped object - snapped by NASA's Opportunity rover - has resurfaced and reignited wild theories about little green men on the Red Planet ...

An unusual sighting in a NASA image has reignited speculation that something extraterrestrial once existed on Mars.

A monumental, beautiful life event where tribes of family and friends from all over the world flocked to California for a few ...

Using the Hobby-Eberly Telescope at McDonald Observatory, astronomers have taken a closer look at a nearby exoplanet and ...

From The Thing to Blade Runner, Aliens to Tron, these ’80s sci-fi classics prove practical effects can still outshine modern ...

Wild Hunt is one of the greatest games to have ever existed. Yet there are titles out there that have better storytelling ...

Neon purchased “Artificial,” which focuses on OpenAI’s chief, Sam Altman, after Amazon walked away from it following an investment in the start-up. By Nicole Sperling Reporting from Los Angeles The ...

Six months after conservationists used drone technology in a mouse-eradication project on a remote Western Australian island, ...