Evolution may explain why women outlive men

October 02, 2025 በAI የተዘገበ

A new study suggests that the evolution of menopause plays a key role in women's longer lifespans compared to men. Researchers propose that post-reproductive life in women allows investment in grandchildren, contrasting with men's continued reproduction. This theory draws on data from hunter-gatherer societies and modern populations.

Researchers develop AI model for precise protein structure prediction

Scientists have unveiled a new artificial intelligence model that predicts protein structures with unprecedented accuracy. The breakthrough, detailed in a recent study, could transform drug discovery and biotechnology. Developed by a team at the University of Cambridge, the model leverages advanced machine learning techniques.

First Nitrogen-Fixing Organelle Confirmed

September 12, 2025 በAI የተዘገበ

Scientists have confirmed the existence of the first-ever nitrogen-fixing organelle in a eukaryotic cell, marking a key advancement in understanding cellular evolution and nitrogen cycles.

Researchers discover quantum effects in bird navigation

A new study from the University of Oxford reveals that birds may use quantum entanglement to sense Earth's magnetic field for navigation. The findings, published in Nature, challenge classical explanations of avian migration. This breakthrough opens doors to understanding quantum processes in biology.