Saturn, the sixth planet from the Sun, captivates scientists with its massive size, stunning rings, and diverse moons.

Linda Spilker, the Voyager mission’s project scientist, spoke to Gizmodo about the challenges that come with operating the ...

The permanently shadowed regions of the Earth's Moon could shelter microbial lifeforms, according to new research.

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

Though wildly different in so many ways, Earth and Saturn's moon Titan have something important in common. Among all the ...

Ganymede, Jupiter's largest moon and the solar system's largest, is bigger than Mercury and the dwarf planet Pluto, with a diameter of 5,268 kilometers.

A new 28-minute film explores the medical, social, political and ethical challenges of parenthood and child-rearing that ...

Scientists estimate there are ~1 septillion (1 followed by 24 zeros) planets in the observable universe. This figure is based ...

Scientists found the longest organic molecules ever on Mars — ancient carbon chains that resemble the building blocks of life ...

Fossil fuels powered the industrial revolution. Would aliens need a similar power source to jump-start a technical revolution ...

By Sage Rohrbach A photo of five of Saturn’s moons, captured by the Cassani spacecraft. The moons visible are Janus, Pandora, Enceladus, Rhea, and Mimas. Courtesy of NASA/JPL-Caltech/Space Science ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M. Keck Observatory/Judy Schmidt | edited by Space.com's Steve Spaleta ...