Continuous glacier melt has caused an old ski lift to resurface in the Dachstein Glacier, Austria. This rapid glacial retreat is a visible warning of how a warming Earth is reshaping the Alps.

Why do glass and other amorphous materials deform more easily in some regions than in others? A research team from the University of Osaka, the National Institute of Advanced Industrial Science and ...

For immune cells, the actin cytoskeleton is more than a structural scaffold. Immune cells can migrate to sites of infection ...

Structural and computational approaches uncover the molecular basis for dimerization, open-closed conformational transitions, and the dynamic behavior of the human angiotensin-I converting enzyme ...

Before a chain of amino acids can become an active and useful protein, it must be processed and folded into the appropriate ...

Brianna: Sure. It’s about sort of the current state of this fast-growing subfield of organic chemistry known as skeletal ...

HITHERTO the balance of evidence as to the glucose structure has favoured the adoption of γ-oxide ring formula (II.) which it is now customary to describe as a butylene- or 1: 4-oxide structure. The ...

The first C-130J earmarked for conversion into the new E-130J Phoenix II has rolled out of the factory, as shown in an image released by NAVAIR. Naval Air Systems Command, or NAVAIR, released the ...

Sep. 8, 2025 — Scientists at Leipzig University have identified a little-known receptor, GPR133, as a key player in bone health. By stimulating this receptor with a new compound called AP503, they ...

The organization of eukaryotic DNA in nucleosomes results in a global repression of transcription that may be overcome by ATP-dependent chromatin remodeling factors or reversible post-translational ...

Sep. 24, 2025 — A new wearable device, a-Heal, combines AI, imaging, and bioelectronics to speed up wound recovery. It continuously monitors wounds, diagnoses healing stages, and applies personalized ...

A fossil unearthed on Santa Rosa Island in Channel Islands National Park is drawing major attention from the paleontology community. Estimated to be between 20 and 25 million years old, the specimen ...