11 stories
Researchers have identified a human brain gene, BC200, that has unexpectedly appeared within a virus. Scientists currently do not understand the function or implications of this genetic transfer.
Researchers found that older air fryers may release volatile organic compounds and ultrafine particles into the air even when they are not in use. The study suggests these machines can emit these substances while sitting idle in a sealed environment.
Astronomers revisiting old Hubble Space Telescope data have found evidence suggesting a white dwarf star may be orbited by a second-generation planet. This discovery could resolve a long-standing mystery regarding the evolution of dead stars.
Researchers have discovered that the anatomical structures necessary for suckling and breastfeeding evolved approximately 165 million years ago. This finding suggests these behaviors existed long before the emergence of modern mammals.
Analysis of fossilized teeth indicates that the Tyrannosaurus rex maintained a body temperature similar to that of a human, providing new insights into dinosaur metabolism.
Scientists have discovered a previously unknown pathway at the back of the eye that drains fluid and waste. This finding, observed in mice, could potentially lead to new treatments for various causes of blindness.
Researchers at Texas A&M have discovered that polyethylene microplastics, previously considered relatively harmless, may contribute to fatty liver disease. The effects appear to be exacerbated when combined with an unhealthy diet.
Researchers have discovered that birch tar, a substance used by Neanderthals as a prehistoric glue, also possesses antibacterial properties. This suggests the material may have served as a natural medicine for treating infected wounds.
A Scottish fossil featuring claw-like feet and five-digit limbs misled researchers for years regarding the evolution of land-dwelling creatures. The discovery has forced scientists to re-evaluate how early life transitioned from water to land.
Researchers have created a space debris shield using hollow metal structures inspired by eggshells. In simulations, this design reduced the speed of projectiles by nearly 65 percent, significantly outperforming traditional flat plates.
The Krafla Magma Testbed project in Iceland plans to drill directly into a volcano's magma chamber to access virtually unlimited geothermal energy.