From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

In today’s video, I go back to save more abandoned aquarium fish from a pond people are known to release their fish at! So we attempted to catch out as many as we could to save them! But this time we ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

The James Webb Space Telescope has discovered a shocking secret hidden in the clouds of an exoplanet 124 light years away. K2 ...

If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you? That question sits at ...

Brian Cox once toured as a keyboardist in major rock and pop bands. Now he’s a particle physicist on a new world tour with a ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

It came from outer space. Interstellar space, to be precise. From somewhere beyond the influence of our sun, possibly from ...

A new discovery beneath the Bermuda Triangle has added another layer to the mystery surrounding the region, known for its ...

The earlier two were ‘Oumuamua, discovered in 2017, and 2I/Borisov, found in 2019. For scientists, 3I/ATLAS is important because it gives a rare chance to study material from another star system ...