This dinosaur’s skull was light as air but its mouth was packed with power—and a unique ability to quickly grow teeth. Here’s ...

A rare stegosaurian skull discovery in Spain redefines dinosaur evolution and unveils a new group, Neostegosauria.

Crucial mule deer range and sage grouse core habitat caused wildlife managers to ask that the large commercial operation be ...

Older adults are often faced with lifestyle changes that can disrupt their sense of place and purpose. It may be the loss of ...