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Phys.org / New study quantifies sargassum's multimillion-dollar impact to U.S. coastal economies

A study led by researchers at the Woods Hole Oceanographic Institution (WHOI) and the University of Rhode Island (URI) provides the most comprehensive assessment to date of the economic damage caused by recurring sargassum ...

17 hours ago in Biology
Tech Xplore / How Iran cut the internet at the flip of a switch

Iran's nationwide internet shutdown has surpassed its 130th hour as tensions in the Middle Eastern country continue to escalate.

17 hours ago in Telecom
Medical Xpress / FDA moves to remove suicide warnings from GLP-1 weight loss drugs

Federal health regulators say popular weight loss drugs like Wegovy and Zepbound do not increase the risk of suicidal thoughts, and they have asked drugmakers to remove those warnings from medication labels.

16 hours ago in Overweight & Obesity
Phys.org / Critically endangered leatherback turtles return to nest in Nicaragua

For the first time in years, leatherbacks have returned to nest in significant numbers on the Pacific coast of Nicaragua.

16 hours ago in Biology
Medical Xpress / Using 'baby talk' could aid infants' early language development

Baby talk isn't just cute—it could play a vital role in helping infants learn the sounds of their language, new research from the University of the Sunshine Coast has found. The study is published in the journal Developmental ...

16 hours ago in Neuroscience
Medical Xpress / Basivertebral nerve ablation provides early, sustained chronic low back pain relief

Chronic low back pain significantly affects quality of life for millions of people worldwide. Back pain makes it difficult to perform everyday tasks and is among the leading reasons why patients see their doctor.

Phys.org / Governments are rushing to embrace AI: Should they think twice?

Governments across the world want AI to do more of the heavy lifting when it comes to public services. The plan is apparently to make things much more efficient, as algorithms quietly handle a country's day-to-day admin.

16 hours ago in Other Sciences
Phys.org / Why 'inefficient' AI spending may power future growth

New research finds companies investing heavily in new technologies despite low returns are often the ones driving tomorrow's economic progress.

18 hours ago in Other Sciences
Phys.org / Study: Cross-border merger and acquisition activity predicts changes in economic growth, foreign exchange returns

In a world facing rising economic uncertainty and instability, look to cross-border investment activity for solid clues about what's next for economic growth and foreign exchange rates.

11 hours ago in Other Sciences
Phys.org / Q&A: Why flies matter, their vital role in ecosystems, and surprising diversity

Summer is the season for flies, which belong to an insect group that scientists call Diptera. Many fly species are more active when the weather is warmer, and populations can boom thanks to the interplay of winter rains, ...

18 hours ago in Biology
Medical Xpress / Safe, low-cost Alzheimer's drug demonstrates efficacy against sickle cell anemia

Memantine, a long-approved and cost-effective drug used to treat Alzheimer's disease, could also benefit patients with sickle cell anemia in the future. Initial clinical data from an international research group led by the ...

16 hours ago in Medications
Phys.org / How greenwashing creates 'false stability' for companies

Companies engaging in 'greenwashing' to appear more favorable to investors, don't achieve durable financial stability in the long term, according to a new Murdoch University study.

18 hours ago in Other Sciences