The ESA's Mars Express and ExoMars Trace Gas Orbiter spacecraft watched as a superstorm that ravaged Earth also struck the ...

A storm from the Sun can make a planet’s sky glow or a spacecraft’s computer stumble. At Mars in May 2024, it did both, just without the auroras people photographed on Earth.

What happens when a solar superstorm hits Mars? Thanks to the European Space Agency's Mars orbiters, we now know: glitching ...

The ISS has a rotating crew of seven astronauts, and they're equipped with all sorts of medical equipment, but not everything ...

Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...

A super-tough microbe may be able to survive being blasted from Mars into space—opening the door to interplanetary life transfer.

When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two ...

NASA has provided new details about its plans to procure a Mars communications orbiter funded under last year’s budget ...

The way this document is written suggests that when NASA scores bidders for the Mars Telecommunications Network, the addition ...

For nearly a month, NASA has been scrambling to make contact with a spacecraft in orbit around Mars that abruptly fell silent. The space agency lost communication with the MAVEN probe (short for Mars ...