NASA astronaut Nichole Ayers, who is aboard the International Space Station as pilot of SpaceX Dragon’s Crew-10, captured the ...

A new result from the molecular gas survey in the Southern Pinwheel Galaxy M83 using the Atacama Large ...

A “roll cloud” spotted off the coast of Portugal looked like something out of a movie. Here’s the science behind it.

A mysterious cloud feature in Atlanta may have fooled people into thinking they were seeing a tornado. Here's an explanation ...

Researchers have documented many spectacular effects of the underwater eruption of Hunga Tonga–Hunga Ha‘apai, such as the ...

How does a cloud stay cool under direct sunlight—or seem to vanish in infrared? In nature, phenomena like white cumulus ...

Portland will see a partly sunny day Friday with high temps reaching about 77 degrees. The evening will see continued mixed ...

JAKARTA, Indonesia -- Indonesia’s rumbling Mount Lewotobi Laki Laki erupted Monday, sending a column of volcanic materials as ...

Indonesia’s Mount Lewotobi Laki Laki erupted on Monday, sending ash 18 km into the sky and unleashing hot gas clouds, ...

Theodore Roosevelt’s two eldest sons shared their father’s passion for the outdoors and traveled to Asia in search of the ...

Mount Lewotobi Laki-laki in Indonesia's East Nusa Tenggara province was belching volcanic ash clouds 18 kilometres (11 miles) into the sky on Monday after an "explosive eruption", the country's ...