Astronomers using the James Webb Space Telescope have identified a strange ultra-bright object from the early universe. Researchers say it may mark a new class of cosmic body and explain many of the ...

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...

Before solving that mystery, however, astronomers must determine how quickly those distant planets are truly spinning. Slower ...

Brave New World, Dune, and The Dispossessed are among the all-time best soft sci-fi books, evocative works that are as ...

Earth’s neighbor still has secrets that science is trying to figure out, and one of them is potential signs of life.

ARE you playing your part? Are you doing your fair share? The Prime Minister wants to know. It turns out that going to work every day to put a roof over your own family’s head isn’t enough any ...

Vasquez Rocks Natural Area and Nature Center in Agua Dulce, California has none of that, and what it has instead is so much ...

Light sails can propel spacecraft using the energy of the Sun. Credit: NASA/Aero Animation/Ben Schweighart Tiny spacecraft riding beams of light could put humanity within reach of another star system ...

From terrifying first contact stories to explorations of newly discovered alien civilizations, science fiction novels have ...

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) is a partner, have captured the ...

A new study of the Helix Nebula shows a never-before-seen detail of how dying stars recycle elements. Researchers found it by ...

What do you do when the observation you need comes around once a year? Well, preparation is key, but this is the awkward truth about finding another Earth. When a planet crosses the face of its star, ...