All News

Phys.org / Scientists identify hidden accelerant in Antarctic ice loss

For years, scientists have warned that melting Antarctic ice could push sea levels dangerously higher by the end of this century. But a new study led by University of Maryland scientist Madeleine Youngs suggests those warnings ...

May 15, 2026
Phys.org / How the world can avoid millions going hungry when supply chains collapse

Millions more people will face hunger in the coming months if the conflict in the Middle East is not resolved soon, the UN has warned. The price of energy, which instantly affects the cost of producing and transporting food, ...

May 16, 2026
Science X / Your brain has a shortcut for hard problems, and it starts by ignoring most of them

What's the best way to learn a puzzle or solve a problem? Consider a task where you must predict the weather from mysterious symbols. Should you try to interpret all the clues at once, or master them one by one? A new study ...

May 14, 2026
Phys.org / Why emus can't fly: A 'time switch' in bird embryos holds the answer

Why can eagles soar through the skies while emus are bound to the earth? One secret lies in a skeletal structure called the keel, a blade-like ridge on the breastbone that anchors the flight muscles needed for powered flight. ...

May 14, 2026
Phys.org / Plasma treatment keeps cut flowers fresher for two weeks without chemicals

From long‑distance transport to chemical preservatives, most cut flowers come with a hidden environmental cost—something a new Griffith University experiment aims to rethink.

May 16, 2026
Medical Xpress / How the brain switches between older and newer memories

As humans and other animals experience new things, their brains continuously update their memory of past events. These updates allow them to adapt to changing environments, all while preserving older memories that could still ...

May 14, 2026
Medical Xpress / New targeted radiopharmaceutical therapy induces remission in pancreatic cancer model

A newly developed targeted radiopharmaceutical treatment can effectively slow tumor growth in pancreatic ductal adenocarcinoma (PDAC), according to new research published in the May issue of The Journal of Nuclear Medicine. ...

May 15, 2026
Phys.org / A fresh approach to peppermint: 250 new variants could boost flavor and fight disease

The genomics of peppermint are not as fresh as their flavor but scientists from the University of California, Davis, have found a way to breathe new genetic variation into the species. The findings, published in the Proceedings ...

May 14, 2026
Medical Xpress / Popular workout supplement may blunt heart benefits of exercise in women

A supplement widely promoted for athletic performance may interfere with some of the heart's beneficial adaptations to exercise, according to new Dalhousie University research published in Scientific Reports.

May 15, 2026
Science X / Grasslands are facing a threat of poisonous plant takeover—but there's a surprising upside

Grasslands provide food for millions of grazing animals across the world, but overgrazing along with climate change make these valuable ecosystems vulnerable to invaders. In particular, certain species of poisonous plants ...

May 14, 2026
Phys.org / RNA's first letter may shape antiviral alarms, with A outpacing G

Researchers at the International Institute of Molecular and Cell Biology in Warsaw (IIMCB), led by Prof. Gracjan Michlewski, have shown that a subtle difference at the very beginning of an RNA molecule can influence how strongly ...

May 15, 2026
Phys.org / Sustainable chemistry: Iron substitutes noble metals in catalytic reactions

The production of many products used in everyday life and in industry, such as pharmaceuticals, plastics, and coatings, requires chemical catalysts, often expensive noble metals with limited availability. Researchers at the ...

May 15, 2026