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Phys.org / Severe drought linked to the decline of the hobbits 61,000 years ago
An international team of scientists, including the University of Wollongong (UOW), has found compelling evidence that a changing climate played a role in the extinction of the early human species Homo floresiensis, also known ...
Medical Xpress / What to do if you fail at your New Year's resolution
Every year, many of us bravely announce our resolutions for the new year. A glass of champagne on New Year's Eve might add to our confidence in our ability to do better in the coming year and save more, spend less, eat better, ...
Phys.org / Rare jumping bristletail reveals new step in insect mating evolution
Understanding the evolution of insect mating behavior is essential for explaining how early insects adapted to life on land. A new study examines Petrobiellus akkesiensis, a rare jumping bristletail, and reveals that its ...
Medical Xpress / 'Attentional bias' reveals deep connection between numbers and space in the brain
Researchers from Tokyo Metropolitan University have studied the relationship between numerical information in our vision, and how it affects our perception of space.
Phys.org / Five myths about learning a new language—busted
Language learning is often a daunting prospect. Many of us wish we had learned a language to a higher level at school. But even though adults of all ages can do well in acquiring a new language, fear—or the memory of struggling ...
Phys.org / Glowing urine and shining bark: Scientists discover the secret visual language of deer
During mating season, when male white-tailed deer want to get noticed by the opposite sex and warn off rivals, they rub their antlers against trees and scrape the forest floor. Then they pee on these patches. But there is ...
Phys.org / Archaeologists discover unique mosaic patolli board at Guatemalan Maya city
In a study published in Latin American Antiquity, Dr. Julien Hiquet and Dr. Rémi Méreuze analyzed the remains of a unique mosaic-style patolli game board discovered in the Classic Period city of Naachtun, Guatemala.
Tech Xplore / Meta buys China-founded AI agent Manus
Facebook owner Meta has agreed to acquire Manus, an artificial intelligence agent created by a company founded in China but now based in Singapore, the two firms said.
Medical Xpress / Blocking a key gene regulator may restore immune response in cancer therapy
Immune checkpoint inhibitors (ICIs) have revolutionized cancer therapy by harnessing the body's immune system to target tumors. Despite their initial clinical success, many patients eventually experience diminished therapeutic ...
Phys.org / Ultra-hot lava world has thick atmosphere, upending expectations
A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our solar system. Their work, published in The Astrophysical Journal Letters, used NASA's JWST to reveal ...
Phys.org / Ancient mega-shark ruled Australian seas 15 million years before megalodon
In the age of dinosaurs—before whales, great whites or the bus-sized megalodon—a monstrous shark prowled the waters off what's now northern Australia, among the sea monsters of the Cretaceous period.
Tech Xplore / Analyzer delivers real-time insights for US power grid
Researchers at the Department of Energy's Oak Ridge National Laboratory partnered with the University of Tennessee to develop a secure, affordable sensing device that delivers unprecedented real-time insight into electric ...