Some animals on Earth look so unusual that they appear almost alien. Their shapes, movements, and survival strategies challenge familiar ideas of what life should look like. Scientists study these ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

What happens when you do minimal screening before hiring agents, arming them, and sending them into the streets? We're all ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

The origin of life is surely one of the most important questions in biology. How did inanimate molecules give rise to the ...

New research suggests that amino acids, the fundamental components of life, may have arrived on Earth carried by interstellar ...

Over the past half century, researchers have established that birds evolved from dinosaurs: specifically, the theropods, the ...