Mittens bot goes up against Stockfish bot , let's analyze the game What's open and closed on Jan. 9, the national day of mourning? Here's what to know Your protein needs change as you get older.

Despite its innocent name Mittens and the chess.com ELO of 1, this bot is a menace on the board. But sisters never back down from a challenge. Watch the video till thend to find out if they can ...