Models suggest that impact-ejected material from Earth could reach Venus’ clouds and potentially survive there briefly.

Anthropic’s appetite for computing power just reached a scale that has no real precedent in the technology industry. The maker of the Claude AI models has massively expanded its partnership with ...

Sand clouds form every morning but clear up by nightfall on WASP-94A b, a well-studied gas giant in a constellation located ...

A rare blue moon will rise on May 30 and into the following day, but will Oregonians be able to see it? The second full moon ...

The solar system is now at the edge of this cloud, but the massive stockpile of cosmic stardust has left signatures on Earth's southernmost region.

On Earth, a cloudy morning giving way to a clear evening is unremarkable, the kind of forecast that barely warrants a glance ...

Astronomers have spotted clouds of vaporized sand on an exoplanet. And, weather radar data reveal insects in U.S. skies—100 ...

Though long theorized to exist, the first exoplanet was detected in 1991. Since then, their known diversity has increased exponentially.

A giant planet nearly 700 light-years away has a bizarre daily weather cycle where mineral clouds appear every morning and ...

Our solar system is currently passing through the Local Interstellar Cloud, a region of highly diluted gas and dust between ...

JWST exoplanet direct imaging reached a new milestone when astronomers first characterized a cold super-Jupiter just 12 light ...

Discovery led by UC Santa Cruz Ph.D. of daily cloud cycle on a hot Jupiter exoplanet provides unique window into its make-up ...