| Breakthrough Fentanyl Vaccine Could Neutralize Designer Drugs and Prevent Overdoses | | 2026-06-18 11:57:04 +00:00
 An experimental vaccine could help stop fentanyl and future designer-drug variants before they can trigger a deadly overdose. Fentanyl has become one of the deadliest drugs in the United States, with fentanyl and related synthetic opioid variants now claiming more lives each year than car crashes and gun violence combined. When taken in excessive amounts, [...]
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| Researchers Expected Ozempic Weight Loss to Boost Exercise. It Didn’t | | 2026-06-18 11:22:29 +00:00
 People taking popular GLP-1 weight-loss drugs like Ozempic, Wegovy, Mounjaro, and Zepbound may be shedding pounds, but a new study suggests they are also moving less. People with obesity who lost weight while taking popular medications such as Ozempic, Wegovy, Zepbound, and similar drugs became significantly less physically active, according to research presented at ENDO [...]
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| Hidden Damage From Youth May Explode Into Disease Later in Life | | 2026-06-18 10:47:57 +00:00
 Scientists say aging may expose decades of hidden damage, helping trigger diseases that seem to appear out of nowhere in later life. A recent review published in Aging-US explores a fresh way of understanding why aging is so closely linked to chronic disease. In the paper, “Aging as a multifactorial disorder with two stages,” researchers [...]
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| Scientists Say a New Universe Could Form Inside a Dying Star | | 2026-06-18 06:15:25 +00:00
 A new study suggests that the collapse of a massive star could spark the creation of a tiny expanding universe rather than a black hole. The resulting object, called a gravastar, would avoid the singularity and event horizon that make black holes so puzzling. Massive stars produce light and heat through nuclear fusion in their [...]
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| Climate Models May Be Wrong About How Trees Store Carbon | | 2026-06-18 05:26:25 +00:00
 A new study reveals that oak trees can keep photosynthesizing for months after growth ends, challenging assumptions about how effectively forests convert absorbed carbon into long-term storage. A tree can look busy long after it has stopped building itself. Its leaves may still be absorbing sunlight and pulling carbon dioxide from the air, but deep [...]
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| Scientists Discovered a Fly That Sheds Its Wings and Sacrifices Its Sight | | 2026-06-17 21:21:08 +00:00
 After finding a host and shedding its wings for good, a blood-feeding fly appears to sacrifice some of its vision to better support its parasitic lifestyle. Researchers from Aberystwyth University and the University of Florence have discovered that this major shift in behavior is accompanied by a significant change in the insects’ sensory systems. Deer [...]
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| Scientists Just Discovered a Cellular Survival System That Was Never Supposed To Exist | | 2026-06-17 20:11:07 +00:00
 A surprising backup pathway allows cells to make a crucial amino acid when their primary machinery fails. For decades, biologists believed cells had only one way to access a molecule they cannot live without. New research suggests they were wrong. Scientists at Montana State University have uncovered a previously unknown cellular survival pathway that allows [...]
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| Scientists Discover Brain-Protecting Peptide That Could Change Parkinson’s Treatment | | 2026-06-17 16:18:08 +00:00
 A naturally occurring anti-inflammatory protein fragment is showing promise in early Parkinson’s disease research. Parkinson’s disease affects millions of people worldwide, yet current treatments mainly address symptoms rather than the underlying damage occurring in the brain. Now, researchers in Brazil have identified a promising new approach that targets a different aspect of the disease: inflammation. [...]
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| This Copper Drug Clears Alzheimer’s Brain Toxins and Boosts Memory | | 2026-06-17 15:43:05 +00:00
 A copper-based drug helped the brain flush out Alzheimer’s toxins, cutting plaque buildup and improving memory in a promising new study. Scientists at Monash University have identified a promising new approach to tackling Alzheimer’s disease. In laboratory studies, a copper-delivering drug significantly lowered levels of toxic proteins linked to the disease while also improving long-term [...]
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| Adults Over 65 Lost Massive Amounts of Weight With Ozempic | | 2026-06-17 15:08:00 +00:00
 Semaglutide delivered dramatic weight loss and health benefits in adults over 65, offering new hope for healthier aging. A new analysis of data from the STEP clinical trial program suggests that semaglutide remains both effective and generally safe for older adults living with obesity. The research, conducted by Prof. Luca Busetto of the University of [...]
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| How Flocking Birds “Defy” One of Physics’ Most Fundamental Laws | | 2026-06-17 11:28:05 +00:00
 Bird flocks, bacterial swarms, and even crowds move according to interaction rules that appear to break one of physics’ most fundamental principles: Newton’s law of action and reaction. Birds can see much of what is happening around them, but when flying in a flock, they respond only to birds beside them or ahead of them. [...]
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| Your GPS Lies in Cities. Scientists Finally Fixed It | | 2026-06-17 10:53:00 +00:00
 Scientists have found a way to make GPS remarkably accurate in city “urban canyons,” where navigation has long gone wrong. Most of us trust that the location shown by our GPS is accurate. But anyone who has tried navigating an unfamiliar city knows that is not always the case. You may be walking steadily down [...]
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| Physicists Create a New Kind of Schrödinger’s Cat State From Exotic Quantum Building Blocks | | 2026-06-17 03:05:06 +00:00
 Oxford physicists have created an unconventional class of quantum superpositions from highly nonclassical states. Researchers at the University of Oxford have created a new class of quantum superpositions, including Schrödinger’s cat-like states, using building blocks that are themselves strongly nonclassical. The advance could support future quantum computing architectures based on more complex systems than conventional [...]
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| One Simple Food Swap Could Cut Carbon Emissions As Much as a Flight Across Europe | | 2026-06-17 02:30:09 +00:00
 Researchers explored how different dietary changes could reduce the carbon footprint of food consumption. A single change at the dinner table could have a bigger climate impact than many people realize. Researchers in the UK found that replacing just one beef steak per week with salmon could significantly reduce food-related carbon emissions over time. In [...]
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| Scientists Uncover the Hidden Process That Can Turn Magma Into an Explosive Force | | 2026-06-17 01:55:49 +00:00
 Researchers found that a magma’s thermal history may be a key factor in determining whether an eruption becomes more vigorous or remains relatively gentle. What happens deep beneath a volcano can determine whether an eruption unfolds as a slow-moving lava flow or explodes into towering fountains of molten rock. New research suggests that one overlooked [...]
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