Solar storms around distant stars may be erasing alien radio signals before we ever hear them In A Nutshell Stellar winds and ...

A group of Chinese scientists is diving deep into the cosmos in search of alien radio signals from the TRAPPIST-1 star system, which might house planets that could support life. This is no small feat, ...

Add Yahoo as a preferred source to see more of our stories on Google. A “coherent” radio signal has been detected from an alien planet, suggesting it could be more likely to be habitable. The signal ...

Imagine the terror if a celestial visitor was not only on a collision course with Earth but also sending a mysterious radio signal. While the latest interstellar ...

The planet K2-18b, which drew intense speculation last year due to apparent signs of life, shows no signs of advanced civilisation after a comprehensive search for radio signals from it. In 2025, ...

In the huge, quiet theatre of the universe, 3I/ATLAS has gotten more attention than almost any other performer. Since it was found in July 2025, this interstellar nomad has been the subject of a lot ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo credit: Jeff Dai/Stocktrek Images - Getty Images (popular_mechanics_642) A Chinese radio telescope detected radio signals ...

The scientists from Swinburne University in Melbourne achieved a world first when they managed to capture alien radio signals tearing through space in real time. While there have been nine recorded ...

Mysterious “fast radio bursts” from space that have been speculated to be signs of intelligent life have finally been traced to a faraway galaxy. Scientists have been trying to pinpoint the source of ...

This week, Breakthrough Listen, a $100 million program funded by Russian tech billionaire, Yuri Milner, and backed by some of the world's top astrophysicists, started investigating a giant ...