Quetzalcoatlus is often described as a flying dinosaur, though it belonged to a separate group of ancient reptiles known as pterosaurs With a wingspan comparable to a small aircraft, it remains one of ...

A three-toed footprint appeared in the rock, slightly longer than my hiking boot. The outlines weren’t crisp, but the impression was deep enough to collect sand grains and pebbles. This impression is ...

Last September photographer Elio Della Ferrera spotted thousands of dinosaur tracks traversing vertical rock faces in the Fraele Valley of Stelvio National Park, high in the Italian Alps. Some of the ...

Step inside the sprawling factory in California where the largest fleet replacement in Amtrak’s 55-year history is coming together piece by piece. Workers putting the finishing touches on Amtrak’s ...

Within a few hours of returning to South Florida in November 2021, after a 20-month hiatus during the pandemic, Brightline was already off to a rough start. On November 8, 2021, the “higher-speed” ...