Project Hail Mary reminds us how important our world is – and how vital science is to our continued existence on it.

Add Yahoo as a preferred source to see more of our stories on Google. Former President Barack Obama says aliens are real, but a famous conspiracy theory about them is wrong. Obama spoke about ...

Could the universe have more than three dimensions—and if it does, could life exist there? If higher-dimensional beings are possible, they might interact with our world in ways we can’t fully perceive ...

Ancient Aliens has traveled the globe and investigated strange objects found on every continent on Earth. We're counting down the top ten alien artifacts. Objects that could provide evidence that ...

Remus is a writer, editor, journalist, and author with an eye for detail and an extremely active imagination. He is an enthusiast of everything to do with the graphic medium, whether it's Western ...

Could these be signs of artificial 3I-ntelligence? With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not. NASA has staunchly maintained ...

3I/ATLAS is only the third interstellar object ever observed traveling through the solar system, following 1I/'Oumuamua in 2017 and 2I/Borisov in 2019. Each encounter has sparked fascination—and ...

Since its discovery, some people have speculated that interstellar visitor 3I/ATLAS could be alien technology. Harvard astrophysicist Avi Loeb points to its unusual trajectory and composition as ...