The 1.5 million acre Lake Mead National Recreation Area covers “mountains, canyons, valleys and two vast lakes,” the National ...

In 1924 an Australian anthropologist and anatomist, Raymond Dart, acquired a block of calcified sediment from a limestone ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A near complete ...

The fossil suggests that modern birds evolved before the dinosaur-killing asteroid, perhaps in Antarctica Margherita Bassi Daily Correspondent An illustration of the Vegavis iaai diving for fish ...

Now, a new discovery offers a clearer picture of their external appearance: Scientists re-examined an old plesiosaur fossil, which had been sitting in a museum’s storage for decades, and ...

Here is your 2025 hard rock + metal album release calendar and all of this week's newest albums! Each week is loaded with new rock and metal releases and keeping track of it all can be pretty ...

The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ancient times, according to our newly published work in Palaeogeography ...

Igneous intrusions are a type of rock feature. They form when molten rock cools below the surface of the Earth. Join Isla and Connor as they explore igneous rock landscape features at Traprain Law ...

Jack Wonfor spotted a sliver of the fossil poking out from a rock [Jack Wonfor] ...

Find Limestone Quarry Piles Of Limestone Rocks stock video, 4K footage, and other HD footage from iStock. Get higher quality Limestone Quarry Piles Of Limestone Rocks content, for less—All of our 4K ...