Imagine a clock that doesn’t have electricity, but its hands and gears spin on their own for all eternity. In a new study, physicists at CU Boulder have used liquid crystals, the same materials that ...

HONOLULU (KHON2) — One hundred and nineteen years ago on Aug. 3, scenes of Honolulu were captured for the very first time by a moving picture invention. Today, this technology has been taken several ...