Neuroscie
TBI and Common Neurological Conditions Accelerate One Another
Summary: A study of 55,204 older veterans demonstrates a dangerous bi-directional risk loop between traumatic brain injury (TBI) and neurological diseases.The research found that older adults who sustained a TBI…
Great Apes Shatter Human Models of Social Intelligence
Summary: Great ape cognition is highly individualized, dynamic, and structurally distinct from human intelligence. Tracking 48 chimpanzees, bonobos, gorillas, and orangutans over 18 months, researchers determined that individual cognitive differences…
AI Voice Scams Weaponize Vocal Timbre to Trick Our Trust
Summary: A new study laid bare exactly why AI voice-cloning scams are so devastatingly effective. The research reveals that humans are inherently defenseless against voices that share their own unique…
Adaptive Deep Brain Stimulation Fixes Parkinson’s Walking Gait
Summary: Researchers developed a closed-loop deep brain stimulation (DBS) system that reads and responds to human walking patterns in real time. While conventional DBS delivers a rigid, unyielding wave of…
Life
Nature
Newfound bat skeletons are the oldest on record
Two fossilized bat skeletons unearthed in western Wyoming represent a new species and are the oldest set of bat bones yet discovered, researchers say. The incredibly complete fossils of Icaronycteris…
Astronomy
Asteroid 2024 YR4 was Earth’s first real-life defense test
Artist’s depiction of an asteroid floating in space. Credit: NASA, ESA, CSA, N. Bartmann (ESA/Webb), Martin Kornmesser (ESA), Serge Brunier (ESO), Nick Risinger (Photopic Sky Survey) At this point in…
How do you fire someone into the sun?
Firing our villain straight at the Sun results in a big miss. Credit: Michael Brown, CC BY To point a rocket directly at the sun and hit would require great…
Cosmic ray puzzle resolved as scientists link ‘knee’ formation to black holes
LHAASO experiment. Credit: LHAASO Collaboration Milestone results released by the Large High Altitude Air Shower Observatory (LHAASO) on November 16 have solved a decades-old mystery about the cosmic ray energy…
If the supernova standard candle is wrong, it could solve the Hubble tension
An illustration showing how Baryon Acoustic Oscillations (BAOs) expand with the universe. Credit: Gabriela Secara, Perimeter Institute CC-BY-4.0 Last time I wrote about new data that overturns the standard cosmological…
