Earth's crust, or the outermost shell of the planet, has drastically changed throughout geologic history, mostly due to the ...

What if all the Earth's land became ocean, and all the oceans became land? And what if our mountains turned into deep trenches, while the trenches grew to the highest peaks on the planet?

A 6-mile-think shell of methane ice on Saturn's moon Titan could assist in the hunt for life signs arising from this moon's ...

Data on a fjord in the country revealed extreme sloshing in the channel, caused by a rockslide felt around the world.

Scientists believe Saturn's largest moon, Titan, could be one of humanity's best bets to find some form of extraterrestrial ...

A recent satellite image captured the reemergence of a unique, UFO-like cloud, known as the "Taieri Pet," which appears above ...

A massive landslide in Greenland's Dickson Fjord in September 2023 triggered a tsunami that sent shockwaves around the world, ...

“The methane clathrate crust warms Titan's interior and causes surprisingly rapid topographic relaxation, which results in ...

New evidence collected by China's Zhurong rover makes a compelling case for the existence of ancient oceans on Mars.

Research on Titan has uncovered a significant layer of methane clathrate ice that explains its shallow craters and warm interior. This discovery offers new insights into Titan's methane-rich ...

NASA has identified nine locations near the Moon’s south pole for the first crewed lunar landing since Apollo 17.