A man works on the electronics of Jules, a humanoid robot from Hanson Robotics using AI, at the recent International Telecommunication Union AI for Good Global Summit in Geneva. The…
Category: Featured
Childhood Trauma May Rewire Brain for Lifelong Aggression
Key Questions Answered: Q: What brain region is being studied to understand aggression?A: Researchers are focusing on the thalamic nucleus reuniens, which connects memory, emotion, and decision-making areas of the…
How EVs and electric water heaters are turning cities into giant batteries
Credit: Pixabay/CC0 Public Domain As the electrification of transport and heating accelerates, many worry the increased demand could overload national power grids. In Australia, electricity consumption is expected to double…
Scientists use imaging technology to visualize heat
(left) atoms present in the 2D material. (right) photos of single atoms. Credit: The Grainger College of Engineering at the University of Illinois Urbana-Champaign Most people envision vibration on a…
Robotic space rovers keep getting stuck. Engineers have figured out why
Mechanical engineering professor Dan Negrut poses with a space rover used for testing. Credit: Joel Hallberg / UW–Madison When a multimillion-dollar extraterrestrial vehicle gets stuck in soft sand or gravel—as…
Could Mental Illness Begin Before You’re Born?
Key Questions Answered: Q: When do genes linked to mental illness start affecting the brain?A: Many genes associated with neuropsychiatric and neurodegenerative diseases are active during the earliest stages of…
Discovering Life’s Meaning Through Emotion and Exploration
Key Questions Answered: Q: What is the “Geographic Model of Meaning in Life”?A: It’s a conceptual framework proposing that life’s meaning is not fixed but emerges as individuals explore their…
Old Injuries Rewire the Brain to Feel Fear and Pain Forever
Quick Q&A Q: Can past injuries increase sensitivity to future pain or stress?A: Yes — this study shows that old injuries can prime the brain to overreact to new stressors,…
Research shows how sulfate ions increase the lifespan, performance of aqueous batteries
A new study shows how sulfate and other salt ions reduce free water to improve the lifespan and performance of aqeuous batteries. Credit: Heno Hwang Scientists at King Abdullah University…
UK starts online checks to stop children accessing harmful content
Credit: Pixabay/CC0 Public Domain New UK age verification measures to prevent children accessing harmful online content came into force on Friday, with campaigners hailing them a “milestone” in their years-long…
