Search results for Genetics

Evolution Aug 9, 2026

How dogs evolved differently across the globe to match human traits

We call them "man's best friend," and the evidence supports it. Dogs have been found buried alongside humans in graves dating back 14,000 years. They appear in ancient art from every continent, and they feature in the mythology, ...

Social Sciences Aug 8, 2026

Loneliness may damage health in ways isolation does not: New study

You can spend every day surrounded by other people and still feel lonely. You can also spend long periods alone without finding the experience distressing.

Cell & Microbiology Aug 7, 2026

New platform speeds bacterial gene mapping for better biotech design

Scientists at the Department of Energy's Oak Ridge National Laboratory have created a platform that pinpoints genetic triggers that turn microbes into efficient factories for new chemicals and materials. The method enables ...

Molecular & Computational biology Aug 7, 2026

Mobile fungal 'Starship' carries protein that triggers crop leaf loss

An international research team led by plant scientist Professor Dr. Bart Thomma of the Institute of Plant Sciences at the University of Cologne, the MiBiNet Collaborative Research Center and the CEPLAS Cluster of Excellence ...

Biotechnology Aug 7, 2026

First full zoysia grass genetic blueprint opens doors for drought-tolerant turf

A new genomic resource from the Texas A&M AgriLife Research plant genomics team is providing a powerful new foundation for faster, more precise turfgrass genetics and breeding. The team discovered a breakthrough genome that ...

Cell & Microbiology Aug 7, 2026

Phages unlock essential vitamin B12 by bursting open gut bacteria

All living organisms need vitamin B12 to form red blood cells and DNA, as well as to build and support brain and nerve cells. But it's hard to come by: Humans don't make it. Animals don't make it. Plants don't make it. In ...

Environment Aug 7, 2026

Oil dispersants reshape Arctic sea-ice microbes but do not markedly accelerate oil breakdown

By making the Arctic less ice-covered, climate warming has increased both shipping traffic and the risk of oil spills in the region. Changing ice conditions may, however, affect the effectiveness of currently available oil ...

Ecology Aug 7, 2026

AI method reveals hidden patterns in microbial communities in the Warnow Estuary

Microbial communities are highly sensitive to environmental changes, yet their enormous diversity makes it difficult to identify ecological patterns. A research team from the Leibniz Institute for Baltic Sea Research Warnemünde ...

Evolution Aug 7, 2026

Different genes, same result: How flies evolved multiple ways to define heads and tails

One of the most important milestones in the early life of an organism is when the embryo breaks symmetry and arranges itself to form the head (anterior) at one end and tail (posterior) at the other end. Scientists have used ...

Archaeology Aug 7, 2026

High-coverage ancient genomes reveal prehistoric population histories of Japan

A research team led by Koji Ishiya of Kanazawa University reconstructed exceptionally high-coverage genomes from two ancient individuals in Japan: IY1, a woman from the Initial Jomon period who lived about 8,300 years ago, ...

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