Dinosaur dandruff reveals first evidence of skin shedding
Scientists uncover clues to how dinosaurs and early birds shed their skin from 125-million-year-old dandruff.
Author Archives: BBC News - Science & Environment
Dinosaur dandruff reveals first evidence of skin shedding
Scientists uncover clues to how dinosaurs and early birds shed their skin from 125-million-year-old dandruff.
Global problem
National Geographic magazine has published some startling images of the global plastic pollution scourge.