This week, explore a sunken Antarctic ship in detail, keep an eye out for a historic comet sighting, learn why dolphins smile ...

A NASA spacecraft is ready to set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.

Chris Fiore was supposed to be accepting delivery of new household appliances and furniture, replacing items that were ...

A NASA spacecraft is ready to set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.

The James Webb Space Telescope was late to launch, but the observatory is making gup for lost time. After two years of ...

Jupiter's Titanic Storm Wiggles Like a Plate of Gelatin Jupiter's birthmark is an unbelievably huge storm that’s mysteriously crimson red in color. It looks like a bloodshot cycloptic eye staring back ...

The presolar nebula that would one day become the solar system condensed out of one such fragment over about 100,000 years. What does a presolar nebula look like? Something like this. The Hubble space ...

NASA is set to launch a jumbo spacecraft, Europa Clipper, to see if an icy moon of Jupiter has the characteristics of a ...

Stargazers in the southern hemisphere have already glimpsed Comet A3 but it can now also be seen in the northern hemisphere ...

NASA's Hubble Space Telescope and New Horizons spacecraft simultaneously set their sights on Uranus recently, allowing scientists to make a direct comparison of the planet from two very different ...

New observations of Jupiter's Great Red Spot captured by the Hubble Space Telescope show that the 190-year-old storm wiggles ...