The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these signals are likely sent as narrowband radio waves, we may now have a way to ...

Interstellar object 3I/ATLAS is making its closest approach to Earth in just over a week from now, coming within 167 million ...

Here’s what you’ll learn when you read this story: Much about interstellar objects still eludes us, but researchers figured out what it would take for a hypothetical space rock to collide with Earth.

Watch here: "I did some research and found that there are some actual cyborgs walking around on Earth right now," Ceesay said in our Pass the Remote panel conversation. “I did some research and found ...