The universe is vast, ancient, and mostly silent. For decades, scientists have pointed their telescopes toward distant stars, ...
“There is a silence in the night sky that has bothered me for as long as I can remember.” That line, attributed to Richard Feynman, lands because it gets at a simple, stubborn feeling. The sky looks ...
The Why Files on MSN
Alien gods allegedly mixed their DNA with early humans - then civilization appeared, "What really happened?"
According to one of the most controversial ancient astronaut theories, the Annunaki were powerful beings who arrived on Earth ...
On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...
Scientists may have discovered how extraterrestrial civilizations could actually detect and find Earth.
On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...
Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...
In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search for life beyond Earth. From explaining unusual features on Mars and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results