ORLANDO, Fla. — Many of us have done it as kids — played with paper and turned it into Japanese origami. Well now, these fingertip creations are larger-than-life. 1. Origami in the Garden Art walk is ...

Scientists have created a working nanoscale electomotor. The science team designed a turbine engineered from DNA that is powered by hydrodynamic flow inside a nanopore, a nanometer-sized hole in a ...

Your kids might already know that Tyrannosaurus rex could gulp a hundred pounds of meat in one bite or that Brachiosaurus would be able to peek through the windows of a four-story building. But with ...

Othniel Marsh and Edward Cope each discovered troves of dinosaur fossils in the 19th century—but grew obsessed with bringing each other down in the Bone Wars. Men unearth the giant bones of a mammoth ...