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Cell & Microbiology Sep 12, 2026

Human embryo base editing can reach all cells but causes unpredictable genetic changes

A study by researchers at Columbia University Vagelos College of Physicians and Surgeons has found that new cutting-edge techniques can accurately edit genes in human embryos—giving scientists indispensable tools for understanding ...

Biochemistry Sep 11, 2026

Compost microbe yields enzyme that tackles polyurethane foam and nylon

Researchers from Aarhus University and the Danish Technological Institute have taken a new approach in the search for enzymes capable of breaking down some of the most difficult types of plastic to recycle. They collected ...

Evolution Sep 11, 2026

Chihuahua dogs are part coyote—this might help explain their 'small but mighty' reputation

It turns out that one of the smallest dog breeds, the Chihuahua, is part wild coyote, according to recently published genetic research. The Chihuahua breed originated in Mexico but is now a popular canine companion worldwide.

Polymers Sep 11, 2026

Breaking down shoe foam by genetically tweaking a microbe found in compost

Your favorite pair of tennies, kicks or trainers may soon become a little more sustainable. In a study published Sept. 11 in the journal Chem Catalysis, researchers developed a new kind of enzyme based on a bacterium found ...

Plants & Animals Sep 11, 2026

Planes on a snake? Scientists discover various crab species hitching rides on sea snakes

Like all other snakes, sea snakes shed their skin as they grow. But because they live near the surface of the open ocean, they don't have the benefit of removing their old skin by slithering against a hard surface. Instead, ...

Evolution Sep 11, 2026

New analysis reconstructs the dawn of dinosaurs and other reptiles

About 252 million years ago, at the end of the Permian Period, a large proportion of species on Earth rapidly became extinct. After this mass extinction, many groups of organisms began to recover, while reptiles known as ...

Ecology Sep 11, 2026

Indonesia seeks to bring back baby orangutans allegedly trafficked to India

Indonesian authorities are working to repatriate five baby orangutans allegedly trafficked to India, where they were found motherless in a forest, Jakarta's forestry ministry told AFP on Friday.

Ecology Sep 10, 2026

The hunt for unknown life in New York City

The globe is full of unknown species. But is it really possible to find a completely new animal species in the middle of the largest city in the United States?

Molecular & Computational biology Sep 10, 2026

New genomic tool for clams boosts sustainable aquaculture

An international team of researchers, including CIIMAR, has developed a new tool that could help produce clams that are more resistant to disease and climate change while also strengthening the conservation of these species' ...

Cell & Microbiology Sep 10, 2026

An unusual bacterium that penetrates and lives inside human cells may offer a new drug target

Research underway in the lab of Rebecca Alexander, a professor in Wake Forest University's Department of Chemistry, is shedding light on an unusual human bacterium, Mycoplasma penetrans. Alexander's work to understand how ...

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