Interstellar comet 3I/ATLAS has triggered fevered speculation after the James Webb Space Telescope detected an "out of order" burst of methane in its coma, puzzling even seasoned astronomers. While a ...

Gas giants are massive worlds made mostly of hydrogen and helium. They lack solid surfaces, and in our solar system, Jupiter ...

Really tragic.

Personalized Cabin: Decorate your space and display your prized catches.

Does a Suika-style game hit when we're melding tiny alien bits into larger chunks? Find out with Viscera Alien on today's ...

The combustible sedimentary rock, better known as coal, was not only crucial to the onset of advanced technology here on Earth, but it should also be key to the development of advanced E.T.s residing ...

Stolen Soviet files released by George Knapp reveal a massive cover-up of UFO encounters, giant aliens, and abductions ...

The new plot twist is that in order to keep enough nitrogen and phosphorus near its surface, a planet has to start out with ...

Aerospace is likely to announce additional partnerships as the DiskSats, launched in December on a Rocket Lab Electron for the U.S. Space Force Space Test Program , complete commissioning and begin ...

From the body horror of Existenz to the inspired mania of Six-String Samurai, these sci-fi gems from the '90s have sadly been ...

There are many sci-fi movies that are celebrated for accurately predicting the future. Here are 12 of the most notable ...

With this new survey, astronomers have gained a peek inside a stage of exoplanet system formation they have yet to fully ...