Large storm clouds formed in southern Ontario on Thursday, August 3, as severe weather, including damaging hail and possible tornadoes, swept through the Canadian province. Timelapse footage captured ...

COLUMBIA, S.C. — Early Wednesday morning, parts of the Columbia area saw rain to start the day with scattered showers and storms. This made for a rainy morning commute for many individuals. As the ...

Clouds need two essential ingredients to form, and both must be present simultaneously for the process to begin. There are two ingredients needed for clouds to form: water and nuclei. The first ...

Clouds form when water vapor—an invisible gas in the atmosphere—sticks to tiny floating particles, such as dust, and turns into liquid water droplets or ice crystals. In a newly published study, we ...

Clouds form when water vapor — an invisible gas in the atmosphere — sticks to tiny floating particles, such as dust, and turns into liquid water droplets or ice crystals. In a newly published study, ...

Have you ever looked up at the clouds in the sky and wondered how they form? Understanding cloud formation is really important for studying weather patterns and making accurate forecasts. Those clouds ...

On August 16, 2025, in Florida, USA, @TrevorOliverWx shared a stunning timelapse of storm development. In the video, near World Golf Village, the sky is filled with massive cumulus and cumulonimbus ...

Lagnieu, France -- A rolling "sea" of undulating clouds moved over Lagnieu, France, as seen in this time-lapse captured by photographer Brice Volo. Volo captioned the footage "Mer agitée," which ...

Clouds form when water vapor – an invisible gas in the atmosphere – sticks to tiny floating particles, such as dust, and turns into liquid water droplets or ice crystals. In a newly published study, ...

Miriam Freedman receives funding from the National Science Foundation. Heidi Busse receives funding from the National Science Foundation. Clouds form when water vapor – an invisible gas in the ...

Marine bacteria carried by warm and moisture-laden atmospheric rivers contribute to the formation of ice clouds at unexpectedly high temperatures in high-latitude regions, research from Japan suggests ...