Recent research suggests that galaxies with high radio emissions—known as “radio-bright” galaxies—could be home to alien ...
For decades, scientists engaged in the Search for Extraterrestrial Intelligence (SETI) have probed the galaxy for signs of ...
Archaeologists have made an astonishing discovery, unearthing a structure that predates all known civilizations. This ...
A new study suggests that, without plate tectonics and the right balance of carbon dioxide and oxygen, advanced alien ...
Technosignatures are theoretical signs of technologically advanced alien civilizations, but so far, none of those civilizations have phoned home. Researchers from the Search for ExtraTerrestrial ...
It’s one of the most longstanding questions in biology: how did life first arise? Research on the topic abounds, but there’s no one accepted answer. And according to one new paper, the chances that ...