All News

Phys.org / Cold-triggered ion channel in bacteria may point to broader temperature-sensing mechanism

All lifeforms need to continuously adapt to temperature changes to survive. Now, Weill Cornell Medicine investigators studying a bacterial protein have identified a new mechanism of sensing cold temperatures. The finding ...

May 6, 2026
Phys.org / How higher temperatures can benefit (or devastate) bumble bee populations

New research finds that higher temperatures can actually benefit some bumble bee species—particularly those that make subterranean nests. However, periods of extreme heat appear to offset those benefits, and may contribute ...

May 6, 2026
Science X / An ancient quantum machine controls our immune system—and researchers just discovered how it works

Our immune system is much older than we think. Long before dinosaurs existed, early life forms had developed a powerful defense system. Innate immunity has existed since the Cambrian period—that is, since the time when almost ...

May 6, 2026
Medical Xpress / Hantavirus not like COVID: doctor treating patient in Netherlands

The hantavirus that has broken out on the cruise ship MV Hondius is much less transmissible than COVID, the head of the Dutch unit treating one of the patients told AFP Thursday.

May 7, 2026
Phys.org / Space junk falls to Earth faster when sunspots peak, reshaping satellite collision forecasts

Solar emissions exert 'drag' on space junk orbiting Earth. From historical measurements across a period of 36 years, researchers have now shown that space junk begins to fall down much faster once the sun's activity across ...

May 6, 2026
Phys.org / Magnon lifetime extended 100x paves the way for mini quantum computers

Magnons are tiny waves in magnetization that travel through solid magnetic materials, much like the ripples that spread across a pond when a stone is thrown into it. Unlike photons, which travel through empty space or optical ...

May 4, 2026
Phys.org / Gold digging is not exclusive to women: New study uncovers common attributes

Gold digging is often seen as a female behavior focused on exploiting wealthier partners for material gain, but science suggests this stereotype may be too narrow. Past studies have shown both men and women value resources ...

May 2, 2026
Medical Xpress / How public health officials are tracing people who came in contact with hantavirus victims

Hantaviruses do not spread easily between people, which makes health officials confident the recent outbreak on a cruise ship that has killed three people will not turn into an epidemic.

May 8, 2026
Phys.org / Dynamic catalyst interfaces offer a smarter route for converting CO₂ into formic acid

Electroreduction offers a promising route for converting CO2 into value-added chemicals using renewable electricity. Among the possible products, formic acid is particularly attractive because it is an important chemical ...

May 6, 2026
Tech Xplore / Water-splitting catalyst unlocks cheaper hydrogen at significantly lower temperatures

University of Birmingham research published today has shown a new low-temperature method for producing hydrogen that is suitable for both centralized hydrogen production, and also local generation using waste heat from large-scale ...

May 5, 2026
Phys.org / Even the most remote ocean is contaminated with zinc from human sources, research reveals

The vast, deserted South Pacific is considered unspoiled nature. But this ocean is not as unspoiled as we would like to think. A new study by a group of researchers from ETH Zurich and the GEOMAR Helmholtz Center for Ocean ...

May 6, 2026
Tech Xplore / AI training method helps robots carry lab-learned skills into real-world tasks

Robots are trained for specific tasks, such as cutting, using simulation. However, collecting real-world data is expensive, slow, and sometimes unsafe, particularly for tasks involving physical interaction. A new AI-based ...

May 6, 2026