Women’s Scent During Ovulation Alters Male Stress and Attraction

Key Questions Answered Q: What did the study find about female body odor during ovulation?A: Researchers identified three specific scent compounds that increase during ovulation and found they made armpit…

Curved neural networks enable AI memory recall through geometric design

Explosive memory recall, illustrated through children playing on a curved neural landscape. Credit: Robin Hoshino A new international study has introduced Curved Neural Networks—a new type of AI memory architecture…

India’s TCS to cut 12,000 jobs

Credit: Unsplash/CC0 Public Domain Indian IT giant Tata Consultancy Services said Sunday it will cut around 2% of its global workforce, or about 12,000 jobs, as demand contracts in the…

Humanoid robots embodiment of China’s AI ambitions

People watch humanoid robots boxing at an exhibition during the World AI Conference in Shanghai. Serving craft beer, playing mahjong, stacking shelves and boxing, the dozens of humanoid robots at…

New vision-based system teaches machines to understand their bodies

Your Gut May Be the Key to Chronic Fatigue, Long COVID

Key Questions Answered Q: What did the study uncover about ME/CFS?A: The study revealed that ME/CFS disrupts key interactions between the gut microbiome, immune system, and metabolism, identifying biological markers…

Urgent need for ‘global approach’ on AI regulation: UN tech chief

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…

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…