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Search results for bone mineralization

Biotechnology Jun 22, 2023

Exploring profitable by-products from shellfish waste

Australia's lobster and shellfish industries could reap substantial financial benefits by using shell waste to create new products identified by Flinders University's Center for Marine Bioproduct Development.

Astrobiology Jun 18, 2023

NASA finds key building block for life in a moon of Saturn

The long hunt for extraterrestrials just got a big boost.

Astrobiology Jun 14, 2023

Key building block for life found at Saturn's moon Enceladus

The search for extraterrestrial life in our solar system just got more exciting. A team of scientists including Southwest Research Institute's Dr. Christopher Glein has discovered new evidence that the subsurface ocean of ...

Paleontology & Fossils Jun 13, 2023

First side-necked turtle fossil ever discovered in UK found on Isle of Wight

The first side-necked turtle ever to be found in the U.K. has been discovered by an amateur fossil collector and paleontologists at the University of Portsmouth.

Archaeology May 30, 2023

Study finds Neanderthals manufactured synthetic material with underground distillation

Researchers at the Eberhard Karls University of Tübingen and colleagues in Germany have taken a closer look at the birch tar used to affix Neanderthal tools and found a much more complex technique for creating the adhesive ...

Paleontology & Fossils May 22, 2023

New book eyes Earth's excavators, from microbes to elephants and dinosaurs

The ordinary person looks at Stone Mountain and sees a solid, unmovable monolith. Emory paleontologist Anthony Martin, who thinks in geologic time, sees something more akin to a giant sugar cube.

Plants & Animals May 3, 2023

New tusk-analysis techniques reveal surging testosterone in male woolly mammoths

Traces of sex hormones extracted from a woolly mammoth's tusk provide the first direct evidence that adult males experienced musth, a testosterone-driven episode of heightened aggression against rival males, according to ...

Ecology May 1, 2023

Fur seals on a remote island chain are exposed to huge amounts of toxic heavy metals, yet somehow, they're healthy

Juan Fernández fur seals are so poorly understood that they were considered extinct for nearly a century before a remnant population which had managed to evade generations of hunters was rediscovered in the 1960s.

Evolution Apr 3, 2023

Analysis of dinosaur eggshells: Bird-like Troodon laid 4 to 6 eggs in a communal nest

An international research team led by Goethe University Frankfurt, Germany, determined that Troodon, a dinosaur very close to modern birds, was a warm-blooded animal (an endotherm), but had a reproductive system similar to ...

Archaeology Mar 28, 2023

Their stories were lost to slavery. Now DNA is writing them

In the 1700s, a boy was born into slavery in Colonial America. He spent his life working in the coastal city of Charleston, South Carolina. And when he died in middle age, he was buried alongside 35 other slaves.

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