From a dust-choked world where every animal has a third eye to a solar system entirely run by machines with no builders left ...

The idea that extraterrestrial intelligence could be observing Earth sounds like science fiction, and there is currently no verified evidence that it is happening. But scientists do take a related ...

If aliens ever come visiting Earth, they would not be in their physical form. Harvard scientist Avi Loeb says they would send a robotic probe first, just like humans do. They would definitely be a ...

ZME Science. For years, astronomers have wondered whether another huge planet is lurking unseen in the cold darkness beyond ...

NASA’s Nancy Grace Roman Space Telescope has completed key guidance tests and given its Coronagraph Instrument its first look ...

Aliens could live on a moon in our solar system, scientists have announced. Researchers have long been particularly excited ...

I/ATLAS interstellar comet, first photographed from Mars orbit in October 2025, carries water ice with deuterium levels more ...

Saturn’s companion Enceladus has long been a particularly promising place to find aliens – and now researchers say that ...

But, with careful planning, some telltale indicators of rainbows and other optical phenomena can be seen. To be clear, none ...

Zach Cregger’s The Flood casts Jennifer Lawrence as the lead of a deep-space sci-fi thriller produced by Steven Spielberg.

Researchers earlier this month said they used the MeerKAT radio telescope in South Africa to detect radio waves on Beta ...