The legal, musical, and social demise of Youtube year-end megamixes can be read as an obituary for a lost monoculture.

The science pros at TKOR show a satisfying trick using water and oil. Inside an AI start-up’s plan to scan and dispose of millions of books Gold and silver’s $7 trillion wipeout delivers a painful ...

These are 5 visual card tricks that look impossible, but anyone can learn them. Each one uses simple moves that don’t require fancy cards or years of practice. The focus is on tricks that look great ...