Science September 29, 2026 at 10:56 AM

Towering 'sponge' dome in Brazil is the secret source of nearby hot springs

Live Science

A 2025 satellite photo shows the Caldas Novas dome, a 12-mile-long monolith that towers above the Brazilian state of Goiás. The structure acts as a giant sponge, soaking up water that helps fuel nearby hot springs.

Excerpt from Live Science.

Read the full story at Live Science

More Stories

Science

Study shows rising rates of reported intentional substance exposures at school

A new study found that rates of intentional substance exposures at school reported to U.S. poison centers increased subs…

🇺🇸 Phys.org 35m ago

Science

An endangered frog nursery in LA cares for hundreds of tadpoles until they're ready for the wild

The Aquarium of the Pacific is nurturing critically endangered mountain yellow-legged frogs before releasing them into t…

🇺🇸 ABC News Science 35m ago

Science

Backcountry recreation and roads linked to fewer wolverines in Canadian mountains

Wildlife researchers have found that both recreation and roads affect wolverine populations in Canada's Rocky Mountains …

🇺🇸 Phys.org 55m ago

Your world briefing, in your pocket

Curated news from 12 countries and 10 languages. Coming soon on iOS and Android.

Coming soon on App Store Coming soon on Google Play