Scorching planets that should be bone-dry may actually create their own water deep inside, forging oceans through molten rock ...

Stock markets around the world got a welcome lift last week after falling to their lowest levels in at least 2-6 months.

Which planet is the furthest from the sun? Some may think it’s Pluto, but it’s actually Neptune. Learn more about this ice ...

A FIERY hell-world that would instantly roast visitors alive has a vast lava ocean – and may be packed with rare gems. The ...

Far beyond Neptune, at the far outer rim of our Solar System, astronomers have spotted what looks like a hidden “structure” ...

Join us for an entertaining look at Space Perspective's innovative Neptune spacecraft, where unforgettable events meet the ...

What happens when a planet contains immense quantities of water but is far too hot for that water to remain liquid?

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that ...

Researchers say the finding may also shed light on how giant planets gradually shifted to their current orbits and what interstellar conditions the solar system faced during its birth.

According to Princeton researchers, the classical belt's structure should be understood as consisting of three major ...

This artist’s concept shows the volatile red dwarf star TRAPPIST-1 and its four most closely orbiting planets, all of which have been observed by NASA’s James Webb Space Telescope (JWST). JWST has yet ...

A novel unified hydrodynamic model proposes a single mechanism to explain the contrasting equatorial jet stream directions on gas giants (eastward on Jupiter/Saturn) and ice giants (westward on Uranus ...