"We're not saying, and we can't say, that there's no life in Europa. What we're saying is that it's a harder proposition, ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

Humans may, one day, be able to inhabit other planets. Some advocates argue that remaining on only one courts disaster.

Europa has long been the darling of the search for life beyond Earth. The reason is simple: beneath its cracked, icy shell ...

Vice President JD Vance is blaming a federal immigration officer’s fatal shooting of a Minneapolis woman on “a left-wing ...

In its preliminary data release, taken from just seven nights of observations, the powerful Vera C. Rubin Observatory has ...

NASA and SETI experts scan interstellar visitor 3I/ATLAS for alien 'technosignatures' as scientists say the 137,000mph object ...

The CIA's refusal to confirm records on interstellar object 3I/ATLAS sparks a global debate. Is it a comet or a 'black swan' ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

Recent scans of interstellar visitor 3I/ATLAS by the Green Bank Telescope show no radio signals, yet astronomers argue it is ...

Interstellar visitor 3I/ATLAS has just been subjected to one of the most sensitive alien-technology checks ever mounted on a ...

The past 12 months have read like a science-fiction novel, with thousands of UFOs swarming over the US East Coast, an ...