"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." From mini spheres and clear ice to long, frozen cylinders for water bottles, ice has transformed beyond ...

Some toys never go out of fashion. Celebrating its 50th anniversary this year, Rubik’s continues to be the most popular puzzle cube brand in the world, with around 500 million sold, according to Yahoo ...

ESA’s LISA Pathfinder has released both of its gold-platinum cubes, and will shortly begin its demanding science mission, placing these test masses in the most precise freefall ever obtained to ...