Jupiter’s Galilean moons, Europa, Ganymede, Callisto, and Io, have long been subjects of intense scientific scrutiny, ...

When you buy through links on our articles, Future and its syndication partners may earn a commission.

Southwest Research Institute was part of an international team that demonstrated how complex organic molecules (COMs), key ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Jupiter's four largest ...

Tonight, a unique celestial event will occur as a waxing gibbous moon and the bright planet Jupiter align in the sky. This event offers a great opportunity for stargazers to observe two of the most ...

There’s no mistaking Jupiter in the sky these Pottsville winter evenings, rising in the southeast as evening twilight ends. In fact you should be able to easily see it long before twilight fades.

A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor. We already know a decent amount about how planets form, but moon ...

Learn how cold-water geysers on Earth could give scientists a clear path in the search for extraterrestrial life on icy moons.

February 22 and 23 feature the waxing crescent moon, Jupiter, and Gemini’s twin stars in the evening sky. Pleiades and Aldebaran are also visible from sunset to midnight.

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The action will happen in the east-northeast night sky about ...

Jupiter's four Galilean moons will line up in front of Jupiter in the early morning sky on Aug. 8. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...