Dune: Part Two, 1917, Lincoln, Dunkirk, Avatar, There Will Be Blood, and more make up our list of the best epic movies of the ...

Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter ...

The expansiveness of the concept helps explain its endurance.

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...

What makes something alive? We simply don't know, but synthetic biologists are a step closer to providing an answer thanks to ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...

Scientists say they have built a cell from scratch for the first time that feeds, grows and replicates like a natural cell, a ...

From chemical building blocks, scientists have created synthetic cells that have most of the hallmarks of life.