And with experts admitting that it is highly unlikely that our planet is the only one bearing intelligent life forms, the ...

Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

“Even if we don’t find life, we’ll finally be able to quantify how rare—or common—planets with detectable ... and pose the right questions. Aliens Extraterrestrials seti Comet C/2023 ...

Even if no planets show signs of life, that can teach us a lot. By getting zero signals, scientists can still estimate how ...

The ELT could identify biosignatures on planets in our solar system as well as orbiting Proxima Centauri within hours.

Are we alone in the universe? The answer to one of humanity’s biggest questions is complicated by a basic reality: If there is life on other worlds, it may not look familiar. In a paper published ...

What if humanity's search for life on other planets returns no hits? A team of researchers led by Dr Daniel Angerhausen, a ...

it appears the planet came to the star, with disastrous consequences - a death plunge after an erosion of this alien world's orbit over time, researchers said. The end was quite dramatic ...

Even if no life is found on other planets, smart survey design and careful statistics can still reveal how rare, or common, ...

A new study challenges past optimism scientists have expressed about whether life could exist on Saturn's moon Titan.

A study has looked into whether or not it would be possible for life on Titan to exist and what it would look like if so.

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in ...