The waning Moon passes Jupiter, Venus, and Mercury before dawn, while Titan’s shadow transits Saturn in the sky this week.

Yet, despite using the JWST's sensitive Near-Infrared Spectrometer, or NIRSpec, astronomers led by Piaulet-Ghorayeb found no ...

These linkups happen when several planets appear to line up in the night sky at once. Such parades are fairly common, happening around every year depending on the number of planets. At least one ...

With shared features across rocky planets, scientists explore whether Venus and Mars could someday become snowball planets, echoing Earth's ancient climate collapse.

The solar system’s smallest planet is just now becoming visible before dawn. Bright Jupiter and Venus point the way.

If Earth is a superorganism that intelligently regulates the conditions for life, humans could be part of its master plan.

Skywatchers who saw the Venus-Jupiter conjunction saw the start of an upcoming "planet parade" in the eastern sky. Here's what to know in New Jersey.

Scientists from MIT explore how life could exist without water, using ionic liquids in extreme planetary environments.

Travel through time to witness some of the most remarkable episodes in our solar system's history, uncovering its ancient ...

Agrawal and her team studied ionic liquids — salts that are liquid at sub-boiling temperatures (below 212 degrees Fahrenheit, ...

Snapchat Planets ranks you in a friend’s top 8 using planets from Mercury to Neptune, showing your closeness based on chats, ...

Venus Williams has a new Barbie, this one part of the dollmaker’s Inspiring Women collection. Williams’ doll, to be released on Friday, will celebrate the tennis great and pay equity champion ...