All Liaoningosaurus specimens come from Liaoning Province in northeastern China. Many remarkable fossils from the Cretaceous Period, between 145 and 66 million years ago, have been unearthed in this ...

Travel through 4.6 billion years of our planet's history and help protect its future. Snap a selfie with a piece of Mars, touch a fragment of the Moon and lay your hands on a meteorite older than our ...