Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

We frequently question whether we are alone in the universe. If not, what does intelligent life look like? And how would ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

James Webb has detected a molecule in the atmosphere of the exoplanet K2-18b that could be linked to life. The molecule, ...

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 ...

The search for alien life has always been open-ended, but recent developments have introduced an unexpected timeline. New ...

Explore why the CIA issued a 'Glomar response' regarding the 3I/ATLAS interstellar object. Learn about Avi Loeb's theories on ...

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

Humans have long imagined life on Mars, but what if the red planet actually delivered life to Earth in the first place?

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

Are aliens real? A Nature Astronomy study reveals 87% of experts believe life exists. Explore how 3I/ATLAS and AI are ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...