Rocks from Greenland found on Iceland's west coast could link the late Roman Empire's fall to a spell of sudden climate ...

Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

Scientists have found scour marks on the seabed made by giant icebergs about 18,000 years ago, and they could offer clues to ...

Uranus eclipsed a star, giving scientists a rare peek into its atmosphere. The event could spark momentum for a future mission to the mysterious ice giant.

A stellar occultation this month gave scientists an opportunity to scrutinize the seventh planet from the Sun.

NASA scientists seized a rare opportunity to study Uranus’ atmosphere during a stellar occultation, when the planet passed ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

A rare astronomical alignment on April 7, 2025, presented NASA with a unique chance to study the atmosphere and rings of ...

Uranus is an ice giant planet with a thick atmosphere over a hot mantle of water, ammonia, and methane ices. Humanity has ...

The data collected will help researchers understand how Uranus’ atmosphere functions and how it has evolved over the past 30 ...

When a planet's orbit brings it between Earth and a distant star, it's more than just a cosmic game of hide and seek. It's an ...