Hidden by the Sun’s glare, a new space object has been found lurking in our Solar System, and it's one of the fastest-moving ...

UNITED STATES, — NASA's James Webb Space Telescope is the world's largest and most powerful space telescope, and Friday marked the second anniversary of the telescope's science operations. Since its ...

Every year, scientists discover something new and amazing about the universe. Some of these you'll hear about no problem, but just as many will never get enough coverage to become general knowledge.

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to a faraway planet involves lots of loop-de-loops around other planets on ...

Within the next 18 months, the space shuttle Discovery may be disassembled in Washington D.C., transported more than 1,000 miles to Houston and reassembled. But not if grassroots group Keep The ...