An extinct volcano is lying hidden in Carlsbad's Calavera Nature Preserve in north San Diego County. Welcome to Mount Calavera!

“There are still spots that need to be investigated in the area,” Pyle said. “Friendship Hill in Bridgewater has a similar ...

The end of the Cretaceous period saw disastrous geological and astronomical events, but researchers say that one in particular is to blame for the mass extinction. For years, scientists have floated ...

But what determines blood type and what does that blood type mean? Blood types are determined by antigens -- a substance that triggers an immune response -- on the surface of red blood cells.

North of Portsmouth, experts also recommend Cabrits National Historical and Marine Park, which contains Fort Shirley, an old British stronghold; a large swamp; a handful of extinct volcanoes and ...

Five ‘alalā, also called the Hawaiian crow, were released after having been raised in captivity under the care of San Diego ...

LAKE SUPERIOR, Mich. — Researchers on Lake Superior have "rediscovered" the shortnose cisco, a Great Lakes fish species thought to have been extinct for decades. Before the usual suspects ...

MANILA, Philippines — The Philippine Institute of Volcanology and Seismology raised the status of Kanlaon Volcano on Negros Island to Alert Level 3 after its explosive eruption on December 9.

La Palma volcano has gained attention in the highly anticipated Netflix series La Palma, released on December 12, 2024. La Palma and Tenerife in the Canary Islands, Spain, were used to film the ...

NASA has now released new images from this volcano world, captured by Juno's highly sensitive camera called the Stellar Reference Unit, showing hot lava and fresh lava flows. "During the # ...

Instead, separate magma chambers fuel its over 400 active volcanoes, solving a 44-year-old mystery. Juno's gravity data, collected during recent flybys, confirms this, impacting our understanding ...