A NASA planetary defense officer warns thousands of near-Earth asteroids capable of destroying a city remain undetected.

If executed at the scale, Musk's orbital data center plan could have devastating effects on the environment and the ...

If life exists elsewhere in the universe, researchers at the University of Washington are finding the clues on Earth to help ...

A Northumbria University PhD student has led an international team of astronomers in creating the first-ever three-dimensional map of Uranus's upper ...

A Northumbria University PhD student has led an international team of astronomers in creating the first-ever three-dimensional map of Uranus's upper ...

An accomplished CalTech astrophysicist with more than four decades of research contributions in galactic astronomy and the study of distant planets was fatally shot in the Antelope Valley.

It would take four centuries to reach its destination. It would carry2,400 people who would never see the world they left or ...

Northumbria University PhD student Paola Titanti has led an international team of astronomers in creating the first-ever ...

Astronomers have puzzled for years over a strange pattern in the outer solar system. A surprising number of icy bodies far beyond Neptune resemble snowmen, made of two rounded lobes stuck together.

Technical and oversight problems left two astronauts aboard the International Space Station for months longer than had been expected.

As long as the clouds cooperate, Utahns should have a great look at the 'Blood Moon' event on March 3 ...

NASA is taking another crack at fueling its giant moon rocket after leaks halted the initial dress rehearsal and delayed ...