Evolution Oct 21, 2026

More current with less calcium: Computational models help solve longstanding ion channel evolution mystery

In the early 1980s, scientists observed an anomaly. Embedded within cell membranes, they identified ion channels with extraordinarily high conductance. These so-called "BK" (Big K, or Big Potassium) channels had roughly 10 ...

Optics & Photonics Oct 23, 2026

Counting magnetic flux quanta offers new way to measure photon numbers

Researchers at AIST have directly observed magnetic flux quanta generated in a superconductor by photon absorption and demonstrated a new principle of photon detection that identifies the number of photons based on the number ...

Planetary Sciences Oct 19, 2026

Cosmic 'hamburger' offers rare edge-on view of where giant planets may take shape

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) were surprised to discover the earliest phases of giant planet formation between the dense layers of gas and dust in the "Gomez's Hamburger" system, ...

Nanomaterials Oct 23, 2026

Chemically modified sugars enable direct nanostructure formation

Researchers at AIST have demonstrated the synthesis of nanoporous carbonaceous materials and carbonaceous materials with layered nanostructures through a simple process involving the chemical modification of common sugars ...

General Physics Oct 20, 2026

Oxygen collisions show evidence of jet quenching, a signature of early-universe matter

New results from the STAR experiment at the Relativistic Heavy Ion Collider (RHIC) provide strong evidence that smashing oxygen nuclei together at nearly the speed of light generates a quark-gluon plasma (QGP), a type of ...

Social Sciences Oct 22, 2026

Raised brows and a slow blink make speakers look more confident

Researchers studying facial movements have found that it's not just what you say, but what your face does when you say it, that counts when it comes to appearing confident when answering a question.

Archaeology Oct 21, 2026

Antelope collagen found in 60,000-year-old ochre offers clues to early human practices

In the journal Proceedings of the Royal Society B, a research team from Kyushu University, Universitetet i Bergen and the University of Copenhagen reports that it found traces of ancient collagen protein from the common eland ...

Education Oct 20, 2026

Collecting phones during college lessons raises grades, large randomized trial finds

Your phone vibrates, a notification pops up, or you just take a quick glance at the screen. Even minor interruptions can affect your concentration—not least when you're in class. Now, a large randomized trial involving more ...

Cell & Microbiology Oct 22, 2026

Algae-powered soft robot arm uses light to grasp and lift small objects

Tiny underwater algae sway gently in the current. All of a sudden, a light shines on them and they form robotlike arms that start to pick up small rocks and put them in floating baskets. Sounds like science fiction, but researchers ...

Cell & Microbiology Oct 23, 2026

A quick squeeze helps CRISPR turn skin cells into neurons more efficiently

Human cells hold about two meters (6.6 feet) of DNA, folded and compacted to fit inside a nucleus. That packing is essential for life, but it creates a problem for scientists. Some of the genes that control a cell's identity ...

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