Search results for Genetics

Astronomy Sep 2, 2026

More than 120 molecular species found in giant cloud near Milky Way's center

Astronomers have discovered a second interstellar cloud near the center of the Milky Way that is extraordinarily rich in complex molecules, including several molecules associated with prebiotic chemistry. The newly studied ...

Evolution Sep 2, 2026

Peacock-like displays outpace antlers and tusks in evolutionary change, model suggests

Many animal species, ranging from peacocks and birds of paradise to some lizards, fish and beetles, display physical features or ornaments that can attract potential mates. These ornaments can include colorful plumage, elaborate ...

Biotechnology Sep 2, 2026

Eight-letter DNA alphabet is accurately transcribed by a natural enzyme

All known life on Earth uses the same genetic alphabet, consisting of four letters. Now, researchers at the University of California San Diego have demonstrated that one of biology's most essential enzymes can accurately ...

Biotechnology Sep 1, 2026

Agentic AI accelerates search for crops that can harvest critical minerals

For too long, the United States has relied on foreign sources for most of the raw materials powering its technological future: the essential minerals in every smartphone, battery pack and semiconductor. What if one answer ...

Cell & Microbiology Sep 1, 2026

Algorithm improves detection of differentially expressed genes in large single-cell trajectory data sets

Single-cell RNA sequencing (scRNA-seq) is a method for measuring gene expression in individual cells, allowing observation of various cellular processes, including cell differentiation, the cell cycle and stimulus response, ...

Cell & Microbiology Sep 1, 2026

Hidden protein recycling hubs discovered inside human sperm cells

Researchers at VIB, VUB and the Medical Research Council Laboratory of Molecular Biology (UK) have discovered a hidden feature of human sperm cells. Using advanced imaging technologies, they discovered specialized compartments ...

Cell & Microbiology Sep 1, 2026

Diatom sequencing project finds striking genetic differences among microscopic algae

An international team of more than 100 scientists has taken a major step toward unlocking the secrets of some of Earth's tiniest but most important organisms.

Biotechnology Sep 1, 2026

New AI model maps the ion binding sites that control how proteins work

Researchers at Constructor University and Constructor Labs have developed BiteNetI, a deep-learning model that locates the binding sites of 14 biologically important ion types directly in three-dimensional protein structures. ...

Plants & Animals Sep 1, 2026

Marmite lures discovery from lake depths

Dr. Roe Stuart didn't find a taniwha in the unexplored depths of New Zealand's lakes—but they may have found a new species of fish.

Cell & Microbiology Sep 1, 2026

Screening tool amplifies tiny changes in protein levels within cells

Imagine a brain teaser where the challenge is to spot the difference between two nearly identical sandcastles. The only difference? The removal of three grains of sand. Scientists face a similarly exasperating challenge when ...

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