Even though the Red Planet's atmosphere is thin, wind is still one of Mars' most relentless sculptors.

Solar Orbiter captured the most detailed view of a solar flare, observing the build-up of events that lead to the explosion.

ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the ...

MAVEN was built to last in orbit until 2030 — that's not looking likely anymore.

Just as avalanches on snowy mountains start with the movement of a small quantity of snow, the ESA-led Solar Orbiter ...

ESA’s Solar Orbiter discovered cascading magnetic avalanches on the Sun, triggering powerful solar flares and particle storms ...

A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

Tech built in Colorado will soon be heading to the moon as Lockheed Martin is working with Cal-Tech and NASA Jet Propulsion Laboratory to send up an orbiter. The mission hopes to send back data that ...

Scientists haven't heard from the MAVEN orbiter since December 6. It had been studying the Martian atmosphere for over a ...

An international team of researchers tracked the active solar region using the Solar Orbiter spacecraft, a joint NASA and European Space Agency mission that orbits the Sun on an elliptical path to ...

Since launching in February of 2020, the Solar Orbiter probe has been zeroing in on the Sun with a suite of instruments designed to unravel some of its secrets. Among those is an advanced ultraviolet ...