For the first time, scientists have caught a key driver of the ongoing erosion of the atmosphere of Mars in action.

We also highlight an analysis of whether flying has become less safe, an investigation into a Philippine reforestation ...

Here’s 11 ‘facts’ you were probably taught at school which were either never true in the first place or are no longer correct ...

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Scientists studying the atmosphere of Saturn's moon Titan have discovered a mysterious, gyroscopic motion they can't quite explain.

Tianwen, which means "questions to heaven," is the name given to China's program of robotic Solar System exploration. Tianwen ...

Jupiter, roughly 562 million miles from Earth today, has nearly 100 moons. But Batygin and his collaborator Fred Adams' research focused on two of the smaller ones, Amalthea and Thebe. Both are inside ...

The biggest rainbow in the solar system was just captured by newly-launched spacecraft as NASA scientists study the sun and ...

NASA's Perseverance rover is exploring a new Mars region called Krokodillen, which is thought to harbor some of the oldest and most intriguing rocks on the Red Planet.

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...