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

Titan is the only moon in our solar system with a significant atmosphere. Now we have a very good idea of how this dense atmosphere formed.

In the first few hours after dark all month, you'll be able to see Venus and Saturn in the southwest, Jupiter high overhead, and Mars in the east, according to NASA. If you have a telescope and an ...

Voyager 1 discovers tiny moon at Saturn. The Dodgers keep adding to their payroll. The two-year-old company raised its previous funding round of $300 million at a $1.5 billion valuation last July from investors including Jeff Bezos,

Stargazers who haven't had a chance to check out this month's planet parade will want to look up soon because there's something about the January event that is particularly special.

Four planets will be in the parade in January, while seven will align in February. Here's how to see the events.

NASA's NIAC program is investing in visionary ideas that could revolutionize space exploration. From fusion-powered spacecraft to lunar habitats made of glass and robots designed to explore icy moons,

All month, four planets — Venus, Saturn, Jupiter and Mars — will appear to line up and be bright enough to see with the naked eye in the first few hours after dark, according to NASA.

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet image of the planet.

Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that shed light on how life arose.

On this date, Jan. 29, 1859, American astronomer William Cranch Bond died. Cranch and his son, George Phillps Bond, discovered Hyperion, Saturn’s eighth moon and an inner ring called Ring C.