Curly hair may have offered evolutionary advantages
Studies suggest curly hair could have aided heat regulation and brain protection in early humans by trapping air and shielding the scalp from UV radiation more effectively than straight hair.
The James Webb Telescope found ancient quasars powered by massive black holes from 13 billion years ago in isolated regions, challenging growth theories. Their rapid formation with limited surrounding material raises questions about black hole evolution
Asteroid Vesta is confirmed as the main source of most Earth meteorites, especially HED types (howardites, eucrites, diogenites). Its unique orbit and past collisions likely released fragments that reached Earth, enhancing our understanding of meteorite