Europa has long been the darling of the search for life beyond Earth. The reason is simple: beneath its cracked, icy shell ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

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

Explore how astronomers aim to identify signs of alien life by analysing the atmospheres of distant exoplanets through ...

Aliens could be chatting with each other in plain sight using light flashes like fireflies, scientists say - Alien signals ...

Real scientific efforts at universal communication have also involved mathematics and numbers. The covers of the Golden ...

NASA’s Pandora mission will study exoplanet atmospheres by separating star light from planet signals, helping scientists learn which distant worlds may have air, water, and signs of life ...

The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...