The twin eruptions briefly disrupted radio signals across the dayside of Earth.
Acting as stellar archaeologists, scientists have found fossilized magnetism on long-dead white dwarf stars, which may help to explain how stars evolve.
…
New images from the Mars Express spacecraft show ancient volcanic ash spreading across the Red Planet.
“Each interstellar comet brings a little bit of its history, its fossils, from elsewhere.”
The complex MMX mission aims to shed light on the origins of Mars’ two tiny moons, Phobos and Deimos, bringing Phobos material back to Earth in 2031.
…
This Earth Day, we reflect on our home planet and look at Earth from space through history.
Celebrating Earth Day with an image of Earth captured by NASA’s Artemis 2 mission around the moon.
The two most puzzling rings around Uranus are gradually giving up their secrets, only to deepen the mystery of the Uranian system.
…
NASA’s Curiosity rover has found a diverse mix of organic molecules on Mars, including chemicals considered building blocks for the origin of life on Earth.
…
A huge geological structure on Mars resembling a bathtub ring may be evidence of an ocean that once covered a third of the Red Planet.
…