Summary: A new study demonstrates that some highly gifted dogs can categorize objects not just by appearance, but by how they are used. When taught words like “pull” or “fetch,”…
Category: Neuroscience
Fetal Movements Boost Maternal Attachment
Summary: A new study shows that fetal movement frequency in late pregnancy is directly tied to stronger maternal-fetal attachment. Using an actocardiograph, researchers objectively measured movements and found that higher…
Gut Problems in Autism Linked to Sleep, Behavior, and Sensory Challenges
Summary: A long-term study tracking 475 children found that autistic children are far more likely to experience persistent gastrointestinal issues than their peers. These symptoms often co-occur, persist across childhood,…
AI Spots Subtle Facial Cues Linked to Early Depression Risk
Summary: Depression’s earliest signs can be hard to spot, but a new study shows AI can detect them in subtle facial movements. Japanese students with subthreshold depression were perceived as…
Why Humans Adapt Faster Than AI
Summary: Humans excel at adapting to new situations, while machines often stumble. A new interdisciplinary study reveals that the root lies in how humans and AI approach “generalization,” the process…
Simple Hair Test May Spot Mental Health Risks in Kids
Summary: Long-term stress, measured through hair cortisol, may help predict mental health risks in children living with chronic physical illnesses. In a four-year study of 244 children, researchers found that…
PET Tracer Maps Synapse Loss After Spinal Cord Injury
Summary: Researchers developed a new PET tracer capable of measuring synapse loss after spinal cord injury, offering insights into both spinal and brain changes. In rat models, the tracer revealed…
Your Words May Reveal More Than You Think: AI Shows How
Summary: Psychologists are turning to artificial intelligence to uncover hidden psychological cues in speech, from word choice to tone and pacing. These signals can reveal personality traits and even early…
