Watch as I solve the mystery of the Rubik’s Cube, breaking down the process with tips and tricks to help you master it.

These ancient cores may contain clues about an unexplained change in Earth’s glacial-interglacial cycles, and could shed ...

Is Notre Dame’s “Horseman” poet Joachim du Bellay? Archaeologists linked a lead coffin burial to the Renaissance poet, ...

Solve It: The Mystery of Lauren Spierer. Indiana coed vanishes without a trace. Can you help crack the case? By ABC News. April 8, 2015, 4:30 PM. 6:18.

Scholars have decoded a medieval manuscript linked to Chaucer’s Canterbury Tales, solving a 130-year-old literary mystery.