2025-10-26 11:06:10 +00:00 Scientists have discovered how leukemia cells outsmart a leading treatment and may have found a way to stop them. Scientists from Rutgers Health and collaborating institutions have uncovered why a widely used leukemia drug stops working for many patients and have identified a possible method to reverse that resistance. The research team found that a […] Read more…
2025-10-26 10:41:15 +00:00 New research reveals that the human brain contains a built-in pain map that activates in different regions when relieving pain in the face, arm, or leg. Researchers at the University of Sydney have revealed a detailed map-like system within the brainstem that regulates pain differently depending on where it occurs in the body. Their discovery […] Read more…
2025-10-26 10:16:51 +00:00 Researchers at McMaster University and PHRI have discovered that the tiny blood vessels in the eye may reveal how quickly someone is aging and their risk of heart disease. The small blood vessels in the eye could reveal important clues about a person’s risk of heart disease and the rate at which they are biologically […] Read more…
2025-10-26 05:06:50 +00:00 Physicists at Julius-Maximilians-Universität Würzburg have developed the world’s smallest light-emitting pixel, marking a breakthrough toward ultra-compact displays for smart glasses and other wearable devices. Smart glasses, or eyewear that can project digital information directly into a user’s field of view, are often seen as a cornerstone of future wearable technology. Until now, however, progress has […] Read more…
2025-10-26 04:41:52 +00:00 A team of researchers has created a powerful new laser that fits on a microchip. It’s faster, more affordable, and easier to tune than existing precision lasers. The breakthrough could transform technologies like Lidar in self-driving cars and gas detection systems. Laser Light Powers Modern Tech Laser technology plays a crucial role in modern science […] Read more…
2025-10-26 04:16:36 +00:00 Penn State scientists have unveiled a new theory-driven method to predict superconductors, offering a possible path toward materials that could conduct electricity perfectly. Electricity travels through wires to deliver power, but some of that energy is always lost along the way. However, that energy loss doesn’t have to happen. Researchers at Penn State have discovered […] Read more…
2025-10-25 23:05:22 +00:00 NGC 7496, a dusty barred spiral galaxy located 24 million light-years away in the constellation Grus, harbors a ravenous supermassive black hole at its core. The Hubble Space Telescope’s latest Picture of the Week features NGC 7496, a galaxy more than 24 million light-years away in the constellation Grus (The Crane). This dusty spiral galaxy […] Read more…
2025-10-25 22:40:58 +00:00 New simulations suggest dark matter could explain the mysterious gamma-ray glow at the Milky Way’s center. The findings show that the galaxy’s early mergers may have shaped dark matter in a way that matches NASA’s Fermi telescope observations. A long-standing cosmic mystery is once again in the spotlight: what is producing the strange glow of […] Read more…
2025-10-25 22:15:17 +00:00 An international team of scientists has announced the discovery of three Earth-sized planets orbiting within the binary star system TOI-2267, located approximately 190 light-years from Earth. An international group of scientists has announced the discovery of three Earth-sized planets orbiting within the binary star system TOI-2267, located roughly 190 light-years from Earth. The finding, detailed […] Read more…
2025-10-25 15:42:11 +00:00 The findings could enable earlier detection and treatment for people affected by the serious eye condition. A research team at the University of Missouri has made a discovery that could pave the way for identifying a biomarker to detect and treat a major eye disease much earlier. The condition, known as glaucoma, ranks among the […] Read more…
2025-10-25 15:17:06 +00:00 Researchers found that the metabolic molecule CtBP2 may indicate biological aging and health status. Higher levels correlate with longevity and better metabolism. Aging affects every organ and tissue in the body, functioning as a unified process rather than an isolated one. The visible signs of aging on the skin often mirror similar deterioration occurring within […] Read more…
2025-10-25 14:52:04 +00:00 Groundbreaking research is revealing that mental illness may start deep within the brain’s cells, where problems in energy production disrupt how neurons function and communicate. This shift in understanding moves beyond the long-held focus on chemical imbalances, pointing instead to the mitochondria and other energy systems that keep brain cells alive and connected. Scientists have […] Read more…
2025-10-25 09:12:58 +00:00 Yale scientists traced gamma brain waves to thalamus-cortex interactions. The discovery could reveal how brain rhythms shape perception and disease. For more than a century, scientists have observed rhythmic waves of synchronized neuronal activity in the brain. Now, for the first time, researchers at Yale University have pinpointed where a specific type of this activity—known […] Read more…
2025-10-25 08:47:56 +00:00 Scientists have discovered the world’s oldest salmon in Arctic Alaska’s Cretaceous fossil. During the Cretaceous Period, dinosaurs ruled the land, but the waterways of the Arctic were home to creatures that would seem surprisingly familiar today. About 73 million years ago, Alaska’s rivers and streams supported an abundance of ancient fish related to modern salmon, […] Read more…
2025-10-25 08:22:07 +00:00 Microbiologists discover bacteria that eliminate toxic sulfide and use iron minerals to grow. An international group of researchers led by microbiologists Marc Mussmann and Alexander Loy at the University of Vienna has identified a previously unknown form of microbial metabolism. The newly discovered microorganisms, known as MISO bacteria, “breathe” iron minerals by oxidizing toxic sulfide. […] Read more…
2025-10-25 04:09:19 +00:00 New research finds that ocean-dwelling fish entered freshwater environments on several occasions, evolving enhanced hearing abilities in the process. When ancient marine fish transitioned from saltwater to freshwater environments, many also developed more complex hearing systems, including middle ear bones that resemble those found in humans. Today, about two-thirds of all freshwater fish — more […] Read more…
2025-10-25 03:44:40 +00:00 Researchers estimate that approximately 8,500 tons of antibiotics enter river systems each year after passing through the human body and wastewater treatment processes. Rivers spanning millions of kilometers across the globe are contaminated with antibiotics at concentrations that could foster drug resistance and threaten aquatic species, according to a new study led by McGill University. […] Read more…
2025-10-25 03:19:58 +00:00 A new electrochemical test can recover fingerprints from fired ammunition, even after extreme heat exposure. The method could greatly expand forensic capabilities. A groundbreaking technique that can recover fingerprints from fired ammunition casings—something long considered nearly impossible—has been created by two scientists in Ireland. Dr. Eithne Dempsey and her former PhD student, Dr. Colm McKeever, […] Read more…
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