Airplanes passing through supercooled water droplets cause cavum, or hole-punch clouds.
Image of the Day Atmosphere
An astronaut photographed the structure of a burgeoning cumulus congestus near the shore of the Persian Gulf.
Dust clouded the sky in the Tigris–Euphrates basin in December 2024, degrading air quality and snarling travel in the region.
Image of the Day Atmosphere Land Dust and Haze
Fueled by warm water in the Indian Ocean, the tropical cyclone caused widespread damage on the small archipelago.
Image of the Day Atmosphere Land Water Severe Storms
An astronaut’s sweeping nighttime photograph of Namibia and South Africa reveals the region’s lighted communities, many of which are centered around mining.
Image of the Day Atmosphere Human Presence