The newest member of the Spinosaurus family measures over 40 feet long. Here is what we know about paleontology's latest discovery.

A newly discovered Spinosaurus species from Niger features a dramatic crest never seen before, raising fresh questions about its semi-aquatic lifestyle and the mysterious purpose of its striking skull ...

NASA on Thursday blamed what it called engineering vulnerabilities in Boeing's Starliner spacecraft along with internal agency mistakes in a sharply critical report assessing a botched mission that ...

At a zoo outside Tokyo, the monkey enclosure has become a must-see attraction thanks to an inseparable pair: Punch, a baby ...