The ring might have acted like a giant sunshade, causing a cooling effect that might have unleashed an ice age.
A quarry in South East England has yielded a fascinating paleontological discovery: long tracks with a total of 200 footprints left by enormous dinosaurs that roamed the earth during the Middle ...
A worker digging up clay in a southern England limestone quarry noticed unusual bumps that led to the discovery of a ...
In an extraordinary paleontological finding, researchers have uncovered a series of massive dinosaur trackways dating back to the Middle Jurassic Period, approximately 166 million years ago.
Several of the sleek black birds suddenly launch into the sky, pulling my gaze upward and my thoughts toward the past, when a visitor from space 66 million years ago turned a primeval paradise ...
The prints were made by both long-necked sauropods and a predator, megalosaurus, and were found in one of the largest ...