Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

What are those oddly beautiful ... in the sky. I love them! Mammatus: Hanging protuberances, like pouches, on the undersurface of a cloud. There are numerous terms for mammatus clouds: mamma ...

WRAL viewers submitted photos of beautiful clouds they saw in the sky before Wednesday night's storms. WRAL meteorologist Elizabeth Gardner said they're actually quite common. "It's a beautiful ...

also known as polar mesospheric clouds, are a rare kind of cloud that shine a silvery blue colour against the darker night sky.… Any wall can be turned into a camera to see around corners ...

Spend your day laying outside looking at the clouds. It’s helpful. Really. With just a few taps on your phone screen or tablet as you peer up at the sky, you could contribute to a useful ...

PORTLAND, Ore. (KATU) — Several KATU viewers sent us photos of clouds that looked like jellyfish slowly moving across the sky this morning. These clouds are called altocumulus floccus clouds.

The "cotton-candy" clouds of gas and dust in the Large Magellanic Cloud, as seen by the Hubble Space Telescope. (Image credit: ESA/Hubble & NASA, C. Murray) Quick facts ...