We haven’t figured out exactly what gives them their shape, determines altitude – or makes them rain when they do. But ...

A good estimation of the cloud tops is like the finest gold, especially for pilots flying under IFR during the winter months.

On a tranquil summer evening, just as the sun dips below the horizon and darkness begins to settle, an ethereal spectacle ...

The center focuses on various advanced fields, including aerospace, artificial intelligence and environmental sciences. The high altitude provides an ideal environment for aerospace research and ...

Above me, in the impossibly rich blue sky, high-altitude clouds danced like living calligraphy - iridescent hues of pearl, rose, jade and sapphire shifting like silk in the wind. In Tibetan ...

Curious about whether the clouds you see mean sunny skies, roaring storms or a stunning sunset? Here’s your guide to the different types of clouds and what they mean for you.

We had a special treat Wednesday morning due to noctilucent clouds that are rarely seen in the Florida sky. Noctilucent ... continue to illuminate these high-altitude clouds, while the lower ...

After Katy Perry sparked controversy by participating in Blue Origin's all-female space launch, the "E.T." singer seemingly reacted to the mixed reaction their mission received.

Secondary gravity waves emerge as the hidden architects of global-scale thermospheric upheaval following the Tonga eruption in 2022.

UFC heavyweight Jhonata Diniz achieved an incredible feat at 5,000 feet amid the clouds in ... fight to be high-flying as well. A hot-air balloon that was launched into the sky along with the ...