When Comet 3I/ATLAS entered our solar system last year—only the third known interstellar object to do so—astronomers took ...

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a ...

The White House turned a legal term into a science-fiction spectacle. The real story is not the theatrics. It is how language ...

Scientists studying mysterious glass found in northern Africa have discovered new clues that could uncover how it was created ...

A new Keck Observatory study indicates that giant planets can spin faster than more massive brown dwarfs, revealing important ...

At least 112 non-native species have entered Japanese waters since the late 1800s, with some spreading northward apparently ...

Astronomers swept millions of candidates and found no alien signals from K2-18b, setting the first power limit on any ...

Check the headlines after Game 2 of the 2026 NBA Finals, where the Knicks held off a late rally from the Spurs to take a 2-0 ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

NASA’s Roman Space Telescope could revolutionize the search for alien worlds by discovering around 100,000 exoplanets—far ...

Back in the '90s, NBC tried to make their own X-Files with this alien conspiracy series that was canceled after just one ...

The mysterious invisible shield around a planet.