Phys.org news

Phys.org / Mapping our deep-rooted relationship with medicinal plants

Long before modern pharmaceuticals, our ancestors turned to plants to find cures for ailments from infections to parasites to fevers. A new study by Harvard researchers reveals the deep roots of that relationship: Several ...

Nov 24, 2025 in Biology
Phys.org / RNA 'editing' process offers new clues to why some animals live longer

A collaborative study by scientists at the University of California, Riverside, and University of Southern California reports on how a process known as alternative splicing, often described as "editing" the genetic recipe, ...

Nov 24, 2025 in Biology
Phys.org / Scientists detect new climate pattern in the tropics

Tropical cyclones can unleash extensive devastation, as recent storms that swept over Jamaica and the Philippines made unmistakably clear. Accurate weather forecasts that buy more time to prepare are crucial for saving lives ...

Nov 24, 2025 in Earth
Phys.org / Climate change links Tibetan lakes to Yangtze River, fueling flood risks

Climate change is accelerating the reorganization of river-lake systems on the Qinghai-Tibet Plateau, reshaping hydrological and ecological processes in the "Asian Water Tower."

Nov 24, 2025 in Earth
Phys.org / X-ray technique captures footage of crystals growing in liquid metal

Researchers have successfully grown platinum crystals in liquid metal, using a powerful X-ray technique giving rare insight into how these delicate crystals form and grow.

Nov 24, 2025 in Chemistry
Phys.org / DNA shape and rigidity regulate key players of gene expression

Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside the nucleosome regulates the positioning of INO80. This highlights that the physical structure and shape ...

Nov 24, 2025 in Biology
Phys.org / Cities missing out on nature-based solutions that could boost climate resilience, experts warn

With climate change expected to intensify heat waves, flooding and air pollution in cities worldwide, why are we not tapping into the full potential of nature-based solutions?

Nov 24, 2025 in Earth
Phys.org / Ancient seafloor lava rubble stores vast amounts of carbon dioxide, researchers discover

Sixty-million-year-old rock samples from deep under the ocean have revealed how huge amounts of carbon dioxide are stored for millennia in piles of lava rubble that accumulate on the seafloor.

Nov 24, 2025 in Earth
Phys.org / Scientists map 3D structure of ZAK protein involved in cellular stress response

In an effort to reveal the inner workings of a protein that serves as a cell's damage detection system, scientists at Johns Hopkins and the Ludwig-Maximilians-University Munich (LMU) have published what is believed to be ...

Nov 24, 2025 in Biology
Phys.org / Three key pathways identified for scaling up actionable climate knowledge

There's no one-size-fits-all solution to adapting and building resilience to climate change, but a new study led by the University of Michigan offers three generalized pathways to help climate knowledge achieve its maximum ...

Nov 24, 2025 in Earth
Phys.org / Magnetically reconfigurable ribbons let scientists 'program' liquids on demand

Materials Science and Engineering Department professor and UConn IMS resident faculty member, Xueju "Sophie" Wang's group has unveiled a simple but powerful way to control liquids: magnetically reconfigurable, multistable ...

Nov 24, 2025 in Chemistry
Phys.org / Sloshing ferrofluids harness vibration energy: A new spin on powering tomorrow's wearables and IoT

Modern devices, from fitness trackers and smart garments to Internet of Things (IoT) sensors, require compact and sustainable power sources. In new research published in Scientific Reports, scientists present an energy harvester ...

Nov 24, 2025 in Nanotechnology