House Digest on MSN1 个月
10 Genius Hacks To Sharpen Scissors That Work Like Magic
Scissors, like most household tools, become worn out over years of cutting and slicing. They inevitably lose their sharp edge ...
Mark Rober's lightning-fast robot can win at rock-paper-scissors 100% of the time
YouTuber and former NASA engineer Mark Rober has created an unbeatable robot opponent that will shatter your confidence in the classic rock-paper-scissors game. Dubbed "Rocky," the ...