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Search results for biomineralization

Evolution Jul 23, 2025

Fossil discovery reveals the Grand Canyon was a 'Goldilocks zone' for the evolution of early animals

A treasure trove of exceptionally preserved early animals from more than half a billion years ago has been discovered in the Grand Canyon, one of the natural world's most iconic sites.

General Âé¶¹ÒùÔºics Jul 14, 2025

Development of revolutionizing photo-induced microscopy and its use around the globe celebrated in new publication

Photo-induced force microscopy began as a concept in the mind of Kumar Wickramasinghe when he was employed by IBM in the early years of the new millennium. After he came to the University of California, Irvine in 2006, the ...

Earth Sciences Jul 7, 2025

Fig trees convert atmospheric COâ‚‚ to stone, research reveals

Some species of fig trees store calcium carbonate in their trunks—essentially turning themselves (partially) into stone, new research has found. The team of Kenyan, U.S., Austrian, and Swiss scientists found that the trees ...

Space Exploration Jun 24, 2025

Construction on Mars takes a leap forward

Inhabiting Mars has long been a futuristic fantasy fueled by science fiction. However, successful landings over the past half-century have made this seemingly far-fetched idea increasingly plausible.

Evolution May 30, 2025

Dinosaur eggshell study confirms biogenic origin of secondary eggshell units

The calcitic layers of the eggshells of archosaurs (including crocodilians and birds) and turtles are composed of distinctive crystalline structures known as eggshell units. Those growing from the shell membrane are called ...

Bio & Medicine May 20, 2025

'Sharkitecture:' A nanoscale look inside a blacktip shark's skeleton

Sharks have been evolving for more than 450 million years, developing skeletons not from bone, but from a tough, mineralized form of cartilage. These creatures are more than just fast swimmers—they're built for efficiency. ...

Environment May 5, 2025

Glitter's sparkle hides a darker side—it can change the chemistry of our oceans

Glitter is festive and fun—a favorite for decorations, makeup and art projects. But while it may look harmless, beautiful even, glitter's sparkle hides a darker side. Those shimmering specks often end up far from party ...

Bio & Medicine Apr 22, 2025

Dual-mode MRI nanoprobe mimics biological processes to pinpoint early fibrosis in fatty liver disease

A research team has developed an innovative biomimetic dual-mode magnetic resonance imaging (MRI) nanoprobe for detecting early-stage liver fibrosis in non-alcoholic fatty liver disease (NAFLD).

Environment Apr 1, 2025

Microplastics pollution from glitter can disrupt marine biomineralization

New research reveals that PET-based glitter microplastics can actively influence biomineralization processes in marine environments, raising fresh concerns about the long-term environmental impact of microplastic pollution ...

Plants & Animals Mar 31, 2025

Oldest known phosphatic stromatoporoid sponge discovered in south China

International scientists have uncovered the oldest known phosphatic stromatoporoid sponge, dating back approximately 480 million years to the Early Ordovician, in South China.

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