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 ...

Californians caught the sight of a lifetime when rare clouds recently illuminated the sky. Photographer Rain ... she wrote in her tweet. The beautiful landscape caught the attention of climate ...

High in Earth’s mesosphere, a rare and breathtaking phenomenon unfolds—Noctilucent Clouds. These glowing clouds captivate skywatchers, but scientists are growing increasingly concerned.

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 ...

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 ...

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 ...

Noctilucent clouds are one of the most beautiful natural phenomena you'll ever see, glowing high in the Earth's mesosphere. But while they look stunning, scientists are worried about their ...