Astronomers have captured videos of the sun without the typical blur caused by turbulence in Earth's atmosphere ...

A possible new dwarf planet has been discovered at the edge of our solar system, so far-flung that it takes around 25,000 ...

Under such scenarios, Mercury frequently crashes into the Sun or Venus, setting off cascading changes that alter the orbits ...

Solar storms have the potential to cause catastrophic damage. One that occurred around the end of October 2003 (now called ...

Have you ever wondered why all the planets in our solar system orbit the Sun in roughly the same flat plane? This fascinating ...

Scientists may have found a planet orbiting two brown dwarfs at a wild 90-degree tilt—something never seen before.

The Nazi scientists acknowledged that the project was beyond their conceivable reach for the sake of the war—speculating that ...

Scientists have identified an object about 435 miles (700 km) wide inhabiting the frigid outer reaches of our solar system that might qualify as a dwarf planet, spotting it as it travels on a highly ...

The CNSA said the Tianwen 2 mission is expected to accomplish multiple objectives through a single expedition, including the ...

Venus may be hiding asteroids that could be catastrophic if they were to hit Earth, according to some researchers. A new study published in the journal Astronomy and Astrophysics ...

Webb’s powerful instruments have detected crystalline water ice in a distant star system, offering rare insight into planet ...