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Biotechnology Oct 13, 2026

A small RNA switch with huge potential opens up new possibilities for synthetic biology

An international research team led by TU Darmstadt Professor Beatrix Süß, working in close collaboration with partners in Germany and Denmark, has elucidated how an RNA switch newly developed at TU Darmstadt recognizes the ...

Biochemistry Oct 13, 2026

Powerful X-rays reveal unexpected roles for water in enzymes linked to cancer and penicillin

In biology, a group of enzymes called 2-oxoglutarate-dependent oxygenases is responsible for catalyzing a wide range of reactions that play a role in everything from how genetic code is used by cells to the synthesis of antibiotics.

Mathematics Oct 13, 2026

Newly discovered 3D 'chair' shape can fill all space without repeating patterns

Software developer Ioannis Tsiokos has reported the discovery of a three-dimensional shape, which roughly resembles a chair, that can fill space infinitely without repeating a pattern. The shape follows certain mathematical ...

Astronomy Oct 13, 2026

Webb spots possible early-universe supernova just days after it happened

The James Webb Space Telescope (JWST) has detected a possible supernova in the early universe just days after the star exploded. Called AT 2026abck, the transient lies in a star-forming galaxy at a redshift of 5.017 and was ...

Earth Sciences Oct 13, 2026

Reaching net zero sooner could limit long-lasting El Niño-like shift in the Pacific

Reaching net zero sooner would limit long-lasting changes to El Niño and the tropical Pacific, new climate modeling suggests, although heat stored deep in the ocean means changes to the tropical Pacific could persist for ...

Astronomy Oct 13, 2026

Planetary systems reveal two distinct families tied to their host stars

Analyzing a sample of 300 of the best-characterized planetary systems among the more than 1,000 known in the Milky Way, an international research team led by the Italian National Institute for Astrophysics (INAF) has discovered ...

Cell & Microbiology Oct 13, 2026

Random mutations turn RNA droplets into cell-like structures that move and store cargo

A small number of random genetic mutations cause simple RNA droplets to transform into cell-like structures. In this process, they form cavities, can move and are able to take up cargo.

Cell & Microbiology Oct 13, 2026

How cells make their command center accessible

The cells of higher organisms such as mammals, flies and fungi enclose their genetic material in a nucleus. A nuclear envelope, consisting of two stacked membranes, protects it. For the cell to survive, the nucleus must constantly ...

Planetary Sciences Oct 13, 2026

Space waves reveal where Earth's magnetic shield is under pressure

A new study led by researchers at the University of Oulu in Finland sheds light on a poorly understood part of space weather: where powerful waves form at the edge of Earth's magnetic shield and where the solar wind can find ...

Biotechnology Oct 13, 2026

Modified lentil protein mimics fat in non-fat yogurt

Modified lentil protein can act like fat in nonfat foods, especially yogurt, delivering creaminess and richness, according to a new study led by researchers at Penn State. The work, published in Food Chemistry, is the latest ...

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