Uranus, named after the Greek sky god, was discovered in 1781, becoming the first planet identified with a telescope. Despite this claim to fame, researchers haven’t probed this far-off world—seventh ...

Add Yahoo as a preferred source to see more of our stories on Google. Some exoplanets, like the one shown in this illustration, may have atmospheres that could make them potentially suitable for life.

The ESA's Mars Express and ExoMars Trace Gas Orbiter spacecraft watched as a superstorm that ravaged Earth also struck the Red Planet.

What happens when a solar superstorm hits Mars? Thanks to the European Space Agency's Mars orbiters, we now know: glitching ...

As missions like Kepler and TESS discovered more rocky exoplanets in recent years, scientists looked forward to the launch of the JWST. The powerful space telescope has the ability to gather infrared ...

Planetary systems such as our solar system take hundreds of millions of years to evolve. Since humanity has only existed for a sliver of that time, astronomers have only observed planetary systems at ...

The atmospheres of giant planets represent complex, dynamic systems where underlying physical processes such as radiation, convection and chemical interactions lead to striking patterns including ...

Flagstaff, Ariz. – For the first time, water has been identified in the atmosphere of an extrasolar planet. Through a combination of previously published Hubble Space Telescope measurements and new ...

The next time you look at a star, imagine a rocky planet orbiting at just the right distance for a climate that supports liquid water on its surface. Picture thick forests upon vast landscapes teeming ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Morgan Underwood, Rice University (THE CONVERSATION) When astronomers search for ...