Overnight, Power Rangers became more than a TV series. It was a cultural tidal wave that spawned toys, movies, and a fandom ...

These rings, created by the Guardians of the Universe, harness the energy of the emotional spectrum, with the most prominent being the green light of willpower.

A new theoretical study suggests fusion reactors could do more than generate energy, they might also produce particles linked to dark matter. Researchers at the University of Cincinnati say they have ...