The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.

Pounding icy objects on Mars could make it survivable for humans, says a new study. Scientist Leszek Czechowski of the Polish ...

The James Webb Space Telescope has just achieved a historic first by capturing direct images of carbon dioxide in the ...

In the great tug-of-war between the Sun and its planets, Jupiter, Saturn, and Uranus are much more susceptible to solar ...

Uranus, the mysterious ice giant, has 27 known moons, each named after literary characters from Shakespeare and Alexander ...

Turns out, it's as tough to drop inward into the inner solar system, as it is to head outward. The problem stems from losing ...

According to new simulations, many, even most, planets get ejected from their star early in their history Star Trek ...

Buried more than 3,000 miles beneath our feet, Earth’s solid inner core was once thought to be unchanging—locked in place at ...

What if the insides of planets are more complicated than we thought? A new study from scientists at UCLA and Princeton ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

Editor's note: As protection of the ... in Ordos, Inner Mongolia autonomous region, has developed an innovative solution to minimize water consumption in China's rapidly expanding solar panel ...

Asteroids’ orbits around the sun may put them in collision paths with inner planets. We may have had a near-miss, but ...