4+ hour, 18+ min ago  (467+ words) Subscribe from "2 / $2. 70a month! Find out more The new research technique is far more accurate than traditional aging, offering a breakthrough in protecting the Speartooth Shark, which has fewer than 2, 500 individuals left. Researchers have developed a groundbreaking technique to determine the…...

1+ mon, 1+ week ago  (515+ words) Subscribe from "2 / $2. 70a month! Find out more New carbon dating allows scientists to get a rare insight into the lives of turtles, and how their marine environment affects them Sea turtles" shells act as biological time capsules and record signs of…...