If there ever was a toy that enjoys universal appeal and recognition, the humble Rubik’s Cube definitely is on the list. Invented in 1974 by sculptor and professor of architecture Ernő Rubik with ...

Through a Summer Undergraduate Research Fellowship, Jenny Quan is exploring the mathematical principles behind Rubik's cubes.

Watch as I tackle a challenging puzzle and complete it faster than ever before, sharing tips and techniques along the way. It Sits on a Vast Haul of Mineral Wealth. Now This Arctic City Must Be Moved.

Culture Club and Duran Duran record covers, Charles and Diana teacups, and a Rubik's Cube are included in an exhibition about the 1980s in Beverley. Britain: Money Changes Everything also features ...

It's getting harder to get away with murder in Philadelphia. Violent crime has fallen sharply — like it has in many other cities. And Philadelphia police are now solving homicides at the highest rate ...

After 738 agonizing days in captivity, the last 20 living hostages, all young or middle-aged men, have returned home to the embrace of their families who worked tirelessly for their release, to their ...