Somewhere more than 13 billion miles from Earth, a nearly 50-year-old spacecraft is still doing its job. Voyager 2 has been ...

Unlike the solar eclipse that was just recently visible in Europe, this one will be safe to view with the naked eye — no ...

NASA had hoped to prevent its Neil Gehrels Swift Observatory from falling toward Earth and breaking apart in the atmosphere. But the spacecraft tasked with the rescue ran into problems.

The mission to save NASA's sinking space telescope has been called off, dooming the telescope to a fiery reentry later this ...

A satellite launched to rescue NASA’s falling Swift Observatory won’t be able to complete its mission after all.

The Swift rescue mission was always risky. NASA awarded Katalyst a $30 million contract less than a year ago to build and ...

People around the world enjoyed stellar views with last week's total solar eclipse. And the day after we looked up to see the moon obscuring out sun, NASA's Perseverance Mars rover looked up to see ...

By Susanne P. Schwenzer, Professor of Planetary Mineralogy at The Open University, UK Earth planning date: Friday, Aug. 7, ...

China’s Unitree Robotics, one of the world’s leading makers of humanoid and quadruped robots, built some of its most ...