NASA has worked on its own first contact protocols, conducting a 2024 workshop event about how best to communicate the ...

A new study rewrites the story of human evolution, suggesting that intelligent life is not rare but a natural planetary ...

ALIENS could discover humans on Earth by spotting one of 12 signs, scientists say. Topping the list is a clue that could be ...

THE search for alien life across our Solar System and beyond has so far kicked up nothing intelligent – let alone microbial.

Indian scientists from the Physical Research Laboratory have discovered a massive exoplanet, TOI-6038A b, 78 times larger ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

Their research reveals which Earthly 'technosignatures' would be easiest to detect from a planet across the galaxy.

Anyone looking up to the skies over southern Utah early Monday evening might have had cause to worry about the alien invasion ...

Scientists studying Saturn's icy moon, Enceladus, have discovered that its ocean forms layers that slow the upward movement ...

A new study focusing on Enceladus, a moon of Saturn, shows that the physics of alien oceans could prevent evidence of deep-sea life from reaching places where we can detect it.