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

Scientists suggest the first alien signal we detect could be a desperate cry for help from a fading civilization.

The first signals from extraterrestrial civilisations, according to David Kipping's Eschatian Hypothesis, are likely to be ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

American space agency NASA said the Perseverance rover is good to go on Mars until at least 2031, both hardware and software ...

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping ...

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...

All the players who rocked our world, in the year of Oasis reunions, Black Sabbath farewells, and guitarists keeping their ...

A new issue Green Lantern Corps #10 (written by Morgan Hampton, drawn by Fernando Pasarin) leans on the greatest space ...

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

Read your free horoscope for today December 22, 2025, in our daily astrological predictions for all zodiac signs.

Three-time Oscar-winning artist Carlo Rambaldi’s beloved and nightmarish animatronics receive a centennial tribute at MoMA ...