The depth-defying lens can focus on multiple objects at different distances.

Inspired by kirigami, a type of Japanese paper art, researchers have created a new material that transforms from a grid into ...

But the Big Bang theory predicts that about 5% of the universe's contents should be atoms made of protons, neutrons and ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...