Phys.org news

Phys.org / Aging rewires RNA production, favoring short genes over long neuronal ones

A new Northwestern Medicine study published in the Proceedings of the National Academy of Sciences has explored the impacts of aging on essential cellular processes, findings that could shape the development of future anti-aging ...

13 hours ago
Phys.org / More sustainable process for alcohol oxidation

Researchers at Ruhr University Bochum, Germany, have developed a new method that makes the oxidation of alcohols easier to control and more sustainable. Alcohol oxidation is important both for synthetic chemistry and sustainable ...

12 hours ago
Phys.org / Shackleton's final ship is no longer just a sonar shadow

An expedition led by the Royal Canadian Geographical Society in partnership with Woods Hole Oceanographic Institution has obtained the first close-up images of the wreck of Quest, the last ship of famed Antarctic explorer ...

17 hours ago
Phys.org / Quantum material opens new path for studying unusual electronic behavior

By combining approaches from two rapidly growing fields of quantum physics, researchers at Penn State and Saint Louis University have demonstrated that a novel specialized material can naturally enable a new way to study ...

13 hours ago
Phys.org / Ancient 100-kilometer Himalayan glacier once reached lower than many of India's famous hill stations

A new study published in Quaternary Science Reviews dates the dramatic collapse of one of the largest glaciers ever documented in the Himalayas. The findings overturn a long-held assumption about what sustains wet-climate ...

14 hours ago
Phys.org / Sensors detect California cliff collapses hours to days before failure, report says

Following a four-year study, scientists at UC San Diego's Scripps Institution of Oceanography released a new report to determine whether an early warning system could detect a landslide before it happens. The "California ...

13 hours ago
Phys.org / Fast charging can cause irreversible lithium migration in solid-state batteries

Solid-state batteries are often viewed as a promising path toward safer and more powerful energy storage. However, one key question has remained difficult to answer: How does lithium actually move inside the solid materials ...

13 hours ago
Phys.org / The ghost in Orion's shell: Hydrogen maps show repeated stellar feedback sculpted around Orion Nebula

An international team led by Juan Diego Soler at the University of Vienna used two of the world's most powerful radio telescopes to uncover previously hidden structures within the Orion Nebula. The project produced the sharpest ...

15 hours ago
Phys.org / Seagrass meadows could help nourish millions, new study finds

Seagrass meadows play a largely overlooked role in providing nutrition for coastal communities, a new study published in Cell Reports Sustainability has found. The research, led by scientists at Project Seagrass and Stockholm ...

15 hours ago
Phys.org / High-throughput search tests 200 catalysts, revealing hidden routes for methane chemistry

Catalysts are the hidden engines of modern manufacturing, directly involved in more than 80% of chemical processes. However, catalyst development is highly complex because performance is governed by the interplay of the catalyst, ...

14 hours ago
Phys.org / Newborn stars preserve organic-rich gas within ancient supernova debris

For the first time, astronomers have discovered stellar cocoons rich in complex organic molecules within a supernova remnant. A research team from Niigata University, Gifu University, RIKEN and Kyoto University in Japan used ...

15 hours ago
Phys.org / Fish DNA and 10,000 crystals rewrite Colorado River's Grand Canyon origin story

For more than 150 years, scientists have debated when and how the Colorado River first carved its way through the Grand Canyon. Now, a new study led by researchers at the University of New Mexico offers evidence that the ...

16 hours ago