A recent study published in Nature Astronomyhas provided compelling evidence for a frozen ocean world on the dwarf planet ...

A new study reveals that Jupiter has massive primordial form and powerful magnetic field, offering fresh insights into how it ...

One of the asteroids will come as close as within 120,000 miles from the Earth, soaring past at over 41,000 miles per hour.

Asteroid 2003 MH4, a large space rock, will make a close approach to Earth on May 24, 2025. While not an immediate threat, ...

Viewers in New York will get a chance to see Vesta close to opposition after the sun goes down on May 2. The asteroid will reach its highest point in the night sky approximately an hour after midnight ...

Astronomers have calculated that the gas giant Jupiter used to be twice as big as it is now, based on the odd orbits of two ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

China's ambitious Tianwen-2 mission is heading for to two extremely different bodies in our solar system, and should provide ...

NASA has tracked four asteroids set to safely fly past Earth between May 23 and 25, including one the size of a stadium.

However, "2025 HP" is not the only space rock flying nearby. Today, a separate 40-foot, bus-sized asteroid named "2025 HN4" is also making a close pass, traveling at 19,260 miles per hour and reaching ...

An alternate explanation that fits the evidence is that Vesta was once part of a planet – but which planet that might been ...

"Rings are mostly made of ice and small rocks," said William Saunders, a planetary scientist at NASA's Langley Research ...