Neuroscie
Ultra-Processed Foods Erodes Visual Attention
Summary: A new international study identified a direct link between the consumption of ultra-processed foods (UPFs) and a measurable decline in the brain’s ability to focus. The research followed over…
Why Feeling Good is Harder than Not Feeling Bad
Summary: For decades, the mental health field has operated on a half-truth: that curing depression means removing sadness. A new study argues that the most dangerous part of depression isn’t…
Rethinking Vibration as an Emotional Language
Summary: A new study challenges the traditional view of mobile device vibration as a simple “alert.” The research introduces a shift toward “tactons”, structured vibration patterns designed to convey complex…
Freeze-Dried Platelets Combat TBI Brain Swelling and Bleeding
Summary: Researchers have identified a potential breakthrough for traumatic brain injuries (TBI) using a freeze-dried blood product called “Thrombosomes.” Originally designed for battlefield hemorrhage, this product has demonstrated a unique…
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…
