Check out how to create a unique Mechanical 7 Segment Display using cardboard! In this video, we unveil a one-of-a-kind mechanism that we've invented, featuring 7 circles each with its own trigger.

Archaeologists in Kazakhstan have uncovered a 4,000-year-old pyramid unlike any other—built in a striking hexagonal shape and standing as the first of its kind on the Eurasian steppes.

Research led by a physicist at the University of California, Riverside, shows how viruses form protective shells, or capsids, ...