According to NASA, the aurora on Earth may last only a few minutes, but on Saturn, it can last for days. In the 2010s, aurora ...

NASA's eight-rotor Dragonfly drone just finished a crucial test, which confirmed the spacecraft's design and will allow the ...

Titan, the second-largest moon in the solar system, is already known for its methane lakes and seasonal shifts.

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

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

Water ice is a crucial building block of planetary systems. We've found plenty of it in our own Solar System, in places like ...

NASA just brought Voyager 1’s dead thrusters back to life—right before the spacecraft goes quiet for nearly two years.

The James Webb Space Telescope has made a groundbreaking observation of methane clouds in Titan's northern hemisphere, a ...

"For the first time we can see the chemical cake while it's rising in the oven, instead of just the starting ingredients of ...

Astronomers have long suspected the presence of frozen water, ever since in 2008 data from Nasa's retired Spitzer Space ...

NASA's James Webb Space Telescope has made the first-ever and long-anticipated detection of ice outside of our own solar system. The frozen water was found within a debris disk circling HD 181327, a ...

Researchers say crystalline water ice has been clearly found. It lies inside a dusty debris ring around a star 155 ...