Baby dinosaurs hatched in the Arctic 70 million years ago

Ancient Coronavirus epidemic rocked East Asia 20,000 years ago; its evidence found in modern populations

AI Detects Incredible Stream of Stars That Extends Thousands of Light-Years Across the Milky Way

Astronomers have worked out when the first stars began shining. They say that this period, known as the “cosmic dawn,” occurred between 250 to 350 million years after the Big Bang.