Comet 3I/ATLAS was discovered on July 1, 2025, by the NASA-funded ATLAS telescope in Rio Hurtado, Chile and was quickly ...

Drivers in California have been waking up inside what looks like a horror-movie set, with highways swallowed by a thick, ...

Two cosmic collisions near the star Fomalhaut solve the mystery of a disappearing "planet" and show rare planetesimal crashes ...

A 400-mile blanket of fog has socked in California's Central Valley for weeks. Scientists and meteorologists say the ...

Want to visualize radioactive particles? You don’t need a boatload of lab equipment. Just a cloud chamber. And [Curious ...

A mysterious cloud of ultra-hot dust around Kappa Tucanae A may finally have an explanation: a hidden companion star. The ...

The NWS notes that tule fog, a special kind of radiation fog, occurs each winter in the Central Valley of California. The ...

Water officials in Pinal County experimented with cloud seeding technology to boost rainfall over the summer, just months ...

Clouds play an important role in determining the current and future temperature and global warming rate of the Earth. They simultaneously cool the Earth by reflecting sunlight and warm the planet by ...

The vast blanket of low-hanging fog formed as a result of cold weather, calm winds and moist soils in California's Central ...

Harvard atmospheric scientists directly sampled 5-day old wildfire smoke in the upper troposphere and found large particles that are not reflected in current climate models.

The Central Valley has been coated in a layer of radiation fog, also known as tule fog, since late November. Will it disperse ...