Search results for Mammoths

Biotechnology Feb 17, 2025

NanoCas, a smaller version of CRISPR tested with a single AAV, delivers on-target results

Mammoth Biosciences researchers have developed NanoCas, an ultracompact CRISPR nuclease, demonstrating its ability to perform gene editing in non-liver tissues, including skeletal muscle, using a single adeno-associated virus ...

Evolution Feb 17, 2025

How dinosaur extinctions created an environment that contributed to our fruit-eating primate ancestors

The extinction of the largest dinosaurs to walk the Earth may have played a critical role in creating an environment that helped fruits evolve, thereby indirectly shaping the evolution of our own fruit-eating ancestors, according ...

Ecology Feb 12, 2025

Global warming and mass extinctions: What we can learn from plants from the last ice age

Global warming is producing a rapid loss of plant species—according to estimates, roughly 600 plant species have died out since 1750—twice the number of animal species lost. But which species are hit hardest? And how does ...

Analytical Chemistry Feb 11, 2025

AI program could help tackle global microplastics challenge

Monash researchers have developed a novel AI program to assist scientists in the global fight against the scourge of environmental microplastics. The research is published in the Journal of Hazardous Materials.

Archaeology Feb 7, 2025

New DNA research examines predecessors of Red Lady of El Mirón

About 19,000 years ago, a woman from a group of hunter-gatherers died and was buried in a cave in northern Spain. In 1996, archaeologists started exploring the cave, finding abundant evidence of prehistoric people and their ...

Polymers Jan 29, 2025

New research leads to viable solution for polycotton textile waste recycling

In a paper published in Nature Communications, researchers at the Industrial Sustainable Chemistry group of the University of Amsterdam (UvA) present a solution to the challenging problem of recycling polycotton textile waste.

Planetary Sciences Jan 28, 2025

Juno mission spots most powerful volcanic activity on Io to date

Even by the standards of Io, the most volcanic celestial body in the solar system, recent events observed on the Jovian moon are extreme.

Archaeology Jan 27, 2025

DNA and radiocarbon analysis provide new insights into prehistoric mammoth bone complex

Dr. Alba Rey-Iglesia and her colleagues conducted a biomolecular analysis of the mammoth bone remains at Kostenki 11-Ia, providing fascinating insights into the enigmatic mammoth bone complexes built during the Ice Age. The ...

Evolution Jan 23, 2025

Mane attraction: Molecular 'switch' may control long scalp hair

Treating hair loss may be as simple as developing therapies to flip a molecular "switch," according to a new study by researchers from Penn State; the University of California, Irvine; and National Taiwan University.

Paleontology & Fossils Dec 23, 2024

Extremely rare baby mammoth found in Siberia

Russian scientists on Monday showed off the remarkably well preserved remains of a baby mammoth found in the permafrost-covered region of Yakutia.

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