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This X-ray image shows our solar system 'breathing'
By Robert Lea published
The eROSITA spacecraft has built the most precise map of soft X-rays over Earth, observing a fascinating phenomenon driven by solar winds from the sun.

Famous asteroid Ryugu may have been bombarded by a swarm of tiny space rocks 1,000 years ago
By Robert Lea published
Samples of Ryugu returned to Earth by the Hayabusa2 spacecraft show that the asteroid bears the scars of a recent bombardment by tiny space rocks.

Ice melts in the springtime on Mars | Space photo of the day for April 24, 2026
By Chelsea Gohd published
Springtime has arrived at the Red Planet's Chasma Boreale, as this photo by NASA's Mars Reconnaissance Orbiter shows.

Sun unleashes 2 colossal X-flares within 7 hours of each other, knocking out radio signals on Earth
By Daisy Dobrijevic published
The twin eruptions briefly disrupted radio signals across the dayside of Earth.

What is the moon phase today? Lunar phases 2026
By Tariq Malik, Daisy Dobrijevic last updated
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2026.

What will happen when our sun starts dying? These 'stellar archaeologists' may have found a clue
By Robert Lea published
Acting as stellar archaeologists, scientists have found fossilized magnetism on long-dead white dwarf stars, which may help to explain how stars evolve.

Ancient volcanic ash seen blowing across Mars in new spacecraft images
By Keith Cooper published
New images from the Mars Express spacecraft show ancient volcanic ash spreading across the Red Planet.

Interstellar invader comet 3I/ATLAS formed in a world much colder than the solar system
By Robert Lea published
"Each interstellar comet brings a little bit of its history, its fossils, from elsewhere."
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