Leatherback sea turtles start life the same size as other sea turtles. As they age, however, they grow progressively larger. These giants of the reptile world are relics from the Late Triassic and the ...

For years, the Coleman family's fishing trips on the Alabama Gulf Coast were routine. But in 2021, their outing near a riverbank led to an odd find: the shell of a 32-million-year-old leatherback sea ...

Loggerhead Marinelife Center researchers spotted a large leatherback turtle named Bootes nesting on Juno Beach Thursday night. Weighing in at 1,000 pounds, she is one of the biggest leatherback ...

A remarkable fossil discovery in Alabama has unveiled a new ancient sea turtle species, Ueloca colemanorum. Found by the Coleman family, this nearly complete fossil offers scientists a unique chance ...

Sunday, June 8 is World Oceans Day and we’re going to look at California’s state sea reptile as well as other turtles in our waters. One or more of the seven species of sea turtles can be found in ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Researchers have found new feeding grounds for endangered leatherback sea turtles along central parts of the U.S. East ...

The 2,000-pound leatherback is the fourth-largest reptile. Leatherback turtles can grow up to eight feet long. Unlike other reptiles, leatherback turtles use thermoregulation to warm up or cool down.