Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the ...

Harvard astrophysicist Avi Loeb says interstellar comet 3I/ATLAS likely comes from the Milky Way's disc, as astronomers ...

An alien-themed "micro resort" just minutes from Utah's Zion National Park has landed back on the market with a $1.49 million price tag. The commercially zoned compound, which was originally listed ...

Scientists believe turbulent “space weather” around distant stars could be scrambling potential alien signals before they ...

Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...

The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

We took Andy Weir to a science museum and watched him nerd out with an astrophysicist and about making "Project Hail Mary" ...

We took a look at how close our real world is to some of the most remarkable parts of Ryan Gosling’s sci-fi blockbuster. The ...

The researchers who scan the skies for radio signals from extraterrestrials are now rethinking their approach.

What steps can be taken to identify why we haven’t received radio signals from an extraterrestrial intelligence, also called technosignatures? This i | Space ...

Lord and Miller’s Project Hail Mary is a big-hearted space adventure that’s ultimately about a friendship between Ryan Gosling’s accidental astronaut Ryland Grace and his alien buddy Rocky. There’s a ...

A new study by the SETI Institute suggests that the alien signals might be right here, surrounding us all of the time, and we're just unable to pick them out.