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Ammonium fertilized early life on Earth

The key fossil examined in this study is a 3-million-year-old extinct species of field mouse from Germany.

Researchers identify reddish coloring in an ancient fossil

Microscopic view on marine plankton.

Plankton as a climate driver instead of the sun?

Spectacular rainbow obsidian blade

Colorful Obsidian : What is Obsidian? What are Obsidian Colors?

A mineral map of a cumulate mineral sample.

How Earth’s mantle is like a Jackson Pollock painting

An artist’s impression of Rhoetosaurus brownei, (c) Queensland Museum 2014. Credit: Konstantinov, Atuchin & Hocknull.

A high-heeled dinosaur?

The new heron species was described from two interlocking shoulder bones from the same individual: the scapula, top, and coracoid, a bone that is often useful for identifying bird species.

Museum volunteers discover new species of extinct heron at North Florida...

Granite Rocks

Granite Rocks : What Is Granite Rock And How Is It...

Bermuda has a unique volcanic past. About 30 million years ago, a disturbance in the mantle’s transition zone supplied the magma to form the now-dormant volcanic foundation on which the island sits.

From Earth’s deep mantle, scientists find a new way volcanoes form

Bedbug

Bedbugs evolved more than 100 million years ago “walked the earth...

Subsidence in Tuscany

Monitoring Earth’s shifting land

Credit: Density values from LithoRef18 (Afonso et al.) and gravity gradients from Bouman et al. (2016)

3D Earth in the making

Close-up view of the Ichniotherium trackway from Grand Canyon National Park.

Newly discovered fossil footprints force paleontologists to rethink ancient desert inhabitants

The cast of “Little Guy” mounted on display in the East Tennessee State University Museum of Natural History at the Gray Fossil Site

Texas A&M student identifies unique 5-million-year-old rhino species

Crystallized coyote skull

Crystallized Skull : All Fakes?

Tafí del Valle (Tucumán, Argentina)on the ash deposits originated in the Cerro Blanco eruption

The Central Andes had the largest volcanic eruption of the last...

primitive monkey teeth in Kenya

Tooth fossils fill 6-million-year-old gap in primate evolution

The Laki volcano in Iceland.

Iceland volcano eruption in 1783-84 did not spawn extreme heat wave

Amber piece showing most large inclusions

Coastal organisms trapped in 99-million-year-old amber

The illustration shows the wing of Alcmonavis poeschli as it was found in the limestone slab. Alcmonavis poeschli is the second known specimen of a volant bird from the Jurassic period.

Archaeopteryx gets company

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