Bridges have changed a lot over the centuries, from being little more than fallen trees and conveniently arranged stepping ...

Space is extremely dangerous, but people can still do more than robotic explorers can – in terms of technical achievements ...

Experts say building a lunar colony within the next decade, as NASA and Elon Musk want to, will require finding solutions to ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are taking on the ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

The fictional biologist in ‘Project Hail Mary’ claims that potential alien organisms might not be made of carbon or require ...

Years ago, I made it to the big time and was interviewed for a segment on one of the primetime television “news magazines.“ I spruced myself up, put on a ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

AI agents can now be used to predict and simulate human behavior—a capability that startup Simile is tapping to help large companies like CVS Health and Gallup replace people for polling and market ...

What would happen if we finally confirmed alien life exists? The alien inquiry explores the scientific search for extraterrestrial organisms and intelligent civilizations. From distant planets to ...