Here’s some glow-in-the-dark ‘Plutonium’ soap that will make your showers slightly less boring. By Mike Wehner. Published Oct 30th, 2017 8:00PM EDT.

The 3x3 twist puzzle has been a pop culture icon since Ernő Rubik released his famous cube in the 1970s. The basics of play haven’t changed in the intervening decades, but as competitive cubing ...