All News
Phys.org / New nanostructure makes non-linear light conversion 72,000 times more efficient
Researchers from Graz University of Technology (TU Graz), Harvard and the University of Texas at Austin (UT Austin) have developed an innovative method for coupling light non-linearly. This opens up new possibilities for ...
Phys.org / Iguanodon shinbone growth may be first evidence of an infected skin ulcer in a dinosaur
Fossilized bones can reveal a wealth of details about animals, including their size, appearance, what they ate and any injuries they may have suffered. In a paper published in the journal Royal Society Open Science, researchers ...
Tech Xplore / AI optimizes energy production and cuts carbon emissions in seconds
A new AI model for predicting energy consumption could help managers plan ahead and open up opportunities for cutting carbon emissions, according to research published in the International Journal of Information and Communication ...
Medical Xpress / Researchers investigate complex impact of mental health discussions on TikTok
In a new study, researchers have revealed the complex ways social media users engage with mental health and ADHD content on platforms like TikTok, with both positive and potentially negative impacts for users. Led by Dr. ...
Medical Xpress / New class of KRAS inhibitors shows promise in shrinking NF1 nerve tumors
A scientist at Cincinnati Children's who has hunted for decades for ways to shrink the painful and disfiguring nerve tumors caused by neurofibromatosis type 1 (NF1) has made a new breakthrough in the quest. Nancy Ratner, ...
Phys.org / Weather shapes bus ridership, but cost and shelters can change the equation
What makes someone decide to take—or skip—the bus on a cold, rainy, hot or smoky day?
Medical Xpress / Runner's high study finds cannabis-like signaling molecules rise over extreme distances
A marathon, 100 kilometers (62 miles) or even 230 kilometers (143 miles) in a single effort: Anyone running such distances puts enormous strain on their body. At the same time, levels of the body's own cannabis-like signaling ...
Phys.org / More than 120 molecular species found in giant cloud near Milky Way's center
Astronomers have discovered a second interstellar cloud near the center of the Milky Way that is extraordinarily rich in complex molecules, including several molecules associated with prebiotic chemistry. The newly studied ...
Phys.org / Peacock-like displays outpace antlers and tusks in evolutionary change, model suggests
Many animal species, ranging from peacocks and birds of paradise to some lizards, fish and beetles, display physical features or ornaments that can attract potential mates. These ornaments can include colorful plumage, elaborate ...
Medical Xpress / Small spaces and stiffness may help cancer cells escape and spread
A new biomaterial developed by researchers from The University of Western Australia is providing fresh insights into the way cancer cells escape from tumors and spread through the body.
Phys.org / Principal support helps teachers, but isn't enough to stop turnover from classroom violence
An ongoing national teacher shortage has created a sense of urgency to better understand why educators choose to stay in their positions—and why they leave.
Tech Xplore / US judge rejects bid to break up Google's ad business
A U.S. federal judge on Wednesday refused to force Google to sell a division of its digital advertising business, rejecting the government's push to break up part of the company's ad empire.
