Phys.org news

When inorganic nanoparticles come together, their optical, electronic, and magnetic properties depend strongly on how they are arranged. Being able to reorganize these arrangements in a controlled way could therefore provide ...

Many drug and antibody discovery pathways focus on intricately folded cell membrane proteins. When molecules of a drug candidate bind to these proteins, like a key going into a lock, they trigger chemical cascades that alter ...

When you hear the word "epoxide," what do you think? If anything, likely "glue." But epoxides are quite common in our everyday lives. You might be sitting on a foam seat cushion made from epoxides. There is a good chance ...

Have you ever wondered how a fly manages to dodge you in a split second? Scientists have long been fascinated by the lightning-fast reflexes that help flies escape danger almost instantly. But despite decades of research, ...

In the spring of 2025, baseball fans were treated to a surprise when the New York Yankees began the season with a unique style of bat. Termed "torpedo bats," these new designs tapered slightly toward the end, so the widest ...

Agriculture reached the coast of southern Denmark around 4000 BCE, but these prehistoric Scandinavians continued to fish and hunt too, according to a study published in PLOS One by Daniel Groß from the Museum Lolland-Falster, ...

As the U.S. and other countries expand clean energy, large hydropower dams, often seen as a reliable renewable solution, can come with significant environmental and social costs if not planned thoughtfully.

In physics, the spontaneous de-mixing of two substances is known as phase separation. It is an important mechanism in nature to create structure and patterns and typically requires some form of attraction between the constituents. ...

Researchers at the Technion have discovered how changes in genetic regulatory sequences can lead to alterations in the form and structure of animals—even when genetic regulatory systems are stable and resistant to change. ...

In 2012, a wildfire ripped through 42 square kilometers of alpine moorland in Africa's Rwenzori Mountains, a range of glaciated peaks on the border of Uganda and the Democratic Republic of Congo. The blaze, which occurred ...

A Dartmouth study shows that annual rainfall in much of the world has consolidated over the past four decades into heavier storms with longer dry periods in between.

Gene editing can repair a DNA error in mice that causes Dravet syndrome, a rare, incurable, and potentially deadly form of childhood epilepsy. After the edit, the mice have far fewer seizures and live much longer. As published ...