An iconic spacecraft orbiting Mars has entered its final days after more than a decade of service. But the mission was only ...

When severe solar storms hurtle toward Earth, the planet's first line of defense is its magnetosphere, a vast magnetic bubble ...

Bill Harwood has been covering the U.S. space program full-time since 1984, first as Cape Canaveral bureau chief for United Press International and now as a consultant for CBS News. On Wednesday, ...

The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to ...

China is in the final stretch toward launching Chang’e-7, the most complex robotic Moon mission it has ever attempted, built ...

NASA's Parker Solar Probe has flown into the Sun's corona. Structures known as coronal streamers and the Milky Way can be ...

Scientists at NASA and the University of Colorado Boulder have said goodbye to a spacecraft that has spent the last 11 years analyzing the atmosphere of Mars and how it became a rocky planet. The ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

Over more than a decade at Mars, the orbiter revealed how the solar wind strips away the planet’s atmosphere — and why the ...

Scientists have searched one of the only known visitors to us from another solar system for signs of alien technology – and ...

The spacecraft is believed to have died of a drained battery, but it isn’t yet known what triggered the battery to drain.

NASA reported a trio of eruptions from the Sun this week, and warned they are causing radio blackouts across the globe.