The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...

Astronomers scan interstellar comet 3I/ATLAS for alien signals as Breakthrough Listen's 2026 technosignature search comes up ...

The original design choice behind Star Trek's most famous half-Vulcan would have made for a very different vibe.

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

Discover how satellite communication systems are set to transform global connectivity in 5G and 6G networks. A new study ...

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had contemplated the existence of life beyond Earth. As our technology matured and we ...

NASA's alien-hunting Europa Clipper spacecraft took seven hours of ultraviolet observations of interstellar comet 3I/ATLAS while both objects zoom toward Jupiter. When you purchase through links on ...

The first trailer for Steven Spielberg’s newest film “Disclosure Day,” a sci-fi thriller apparently about an alien invasion, finally answers speculation that arose during filming earlier this year.

Trailer confirms Disclosure Day is set at least partly in Kansas City. Production filmed in New York and New Jersey while creating Kansas City sets. Emily Blunt plays a Kansas City meteorologist whose ...