A new genetic analysis of Neanderthal remains from Stajnia Cave offers an unusually detailed glimpse into a small group that lived together roughly 100,000 years ago. An international team has analyzed ancient mitochondrial DNA from eight Neanderthal teeth recovered in Stajnia Cave in Poland. The study, published in Current Biology, offers something rarely possible in […]
100,000-Year-Old Neanderthal Fossils in Poland Reveal Unexpected Genetic Connections
A new genetic analysis of Neanderthal remains from Stajnia Cave offers an unusually detailed glimpse into a small group that lived together roughly 100,000 years ago. An international team has analyzed ancient mitochondrial DNA from eight Neanderthal teeth recovered in Stajnia Cave in Poland. The study, published in Current Biology, offers something rarely possible in […]
100,000-Year-Old Neanderthal Fossils in Poland Reveal Unexpected Genetic Connections
A new genetic analysis of Neanderthal remains from Stajnia Cave offers an unusually detailed glimpse into a small group that lived together roughly 100,000 years ago. An international team has analyzed ancient mitochondrial DNA from eight Neanderthal teeth recovered in Stajnia Cave in Poland. The study, published in Current Biology, offers something rarely possible in […]
Unexpected Hormone Discovery Could Change How We Treat Arthritis
Researchers have uncovered a previously unobserved presence of the GLP-1 hormone in the joints of arthritis patients. Arthritis is not a single disease but a broad category of joint disorders that includes autoimmune conditions like rheumatoid arthritis and psoriatic arthritis, as well as degenerative diseases such as osteoarthritis. Despite their differences, many forms share common […]
Scientists Supercharge “Natural Killer” Cells To Break Through Cancer’s Defenses
A new strategy to strengthen the body’s natural immune defenses against cancer is showing early promise, particularly for patients with limited treatment options. Scientists have developed a new way to strengthen the cancer-fighting ability of natural killer (NK) cells, which serve as an early defense in the immune system. These cells can identify and destroy […]
Simple “Gut Reset” May Prevent Weight Gain After Ozempic or Wegovy
A quick “gut reset” may help keep weight off after Ozempic. A new outpatient procedure could help people avoid regaining weight after stopping popular medications like Ozempic and semaglutide, according to research to be presented at Digestive Disease Week (DDW) 2026. Experts estimate that about 70% of people who discontinue these drugs regain much of […]
2.8 Days to Disaster: Scientists Warn Low Earth Orbit Could Suddenly Collapse
A new study warns that if satellite operators suddenly lose control during a major disruption, a catastrophic collision in orbit could happen in as little as 2.8 days. A major solar storm does not need to smash satellites apart directly to create a crisis in orbit. It may only need to interrupt the tracking, commands, […]
Scientists Uncover How Serotonin May Trigger Tinnitus
A widely used neurotransmitter for treating mental health conditions may have unintended consequences for auditory perception. New research published in the Proceedings of the National Academy of Sciences suggests that a neurotransmitter widely used to treat depression and anxiety may also worsen a frustrating condition known as tinnitus. Tinnitus causes a persistent ringing or buzzing […]
Scientists Uncover How Serotonin May Trigger Tinnitus
A widely used neurotransmitter for treating mental health conditions may have unintended consequences for auditory perception. New research published in the Proceedings of the National Academy of Sciences suggests that a neurotransmitter widely used to treat depression and anxiety may also worsen a frustrating condition known as tinnitus. Tinnitus causes a persistent ringing or buzzing […]
Common Food Compound Shows Surprising Power Against Superbugs
A familiar compound found in everyday foods may hold unexpected potential in the fight against antibiotic resistance. A compound found in everyday foods may offer a new way to slow one of the most urgent threats to modern medicine. Researchers report in Engineering that cinnamic acid, a natural substance present in cinnamon and widely used […]