The space-based observatory will scan the cosmos in 102 colors we can't see to unlock the secret history of the universe.

Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

SpaceX, already one of the biggest NASA and Pentagon contractors, could win billions of dollars in new contracts if President ...

Newly published images suggest that an unknown structure is trailing behind the Kosmos 482 probe on its descent to Earth. It ...

Dr Ian Whittaker from Nottingham Trent University explains the science behind new study which claims to have spotted ...

NASA's SPHEREx space observatory has spent the last six weeks undergoing checkouts, calibrations, and other activities to ...

If the object really is Planet Nine, it would be larger than Neptune and exist 700 times further from the sun than Earth.

According to NASA scientists, the huge amount of water held back by the dam has shifted the distribution of Earth’s mass.

Now, a new Musk project is on the brink of victory: an election Saturday to officially turn a small patch of coastal South ...

A Harvard professor questions whether research conducted at the University of Cambridge about life on K2-18b is accurate.

An international team used 40 years' worth of data from two space probes to track down what they believe are signs of this ...

Chinese control of the moon would put the United States in grave danger. Richard Fisher of the International Assessment and ...