Scientists have discovered a strange signal coming from deep space, and what’s surprising is that it repeats every 44 minutes like clockwork. The signal comes in short bursts of radio and X-ray waves.

Astrophysicists have measured the recoil resulting from the birth of a new black hole that formed from the merger of two ...

Signal and WhatsApp encrypt messages end-to-end, which means that they remain encrypted throughout their entire journey from sender to recipient. This applies to the content. But other information can ...

The post Radio Antennae Could Soon Use Early Signals From Cosmic Dawn To Explain How The Universe Was Formed first on ...

Pop culture is full of references to messages from outer space. Some of them were friendly attempts at communication, such as the five-note musical sequence transmitted to Earth by aliens in Close ...

Nearly 50 years ago, astronomers searching the cosmos for evidence of intelligent extraterrestrial life detected a strong radio signal emanating from deep space. Today, scientists still aren’t sure ...

"Our results don't solve the mystery of the Wow! Signal, but they give us the clearest picture yet of what it was and where it came from." For researchers seeking answers to the question of whether we ...