Detergent packs are kinda wishy-washy (Dishwashers Explained)
48:25
I messed up. You're using too much detergent.
27:47
Your dishwasher is better than you think (tips, tricks, and how they work)
24:55
Why don't Americans use electric kettles?
19:48
Why Are Cooling Towers Shaped Like That?
11:11
Old-fashioned rice cookers are extremely clever
27:03
Personal "air conditioners" aren't what they seem
1:00:15
I bought a freeze dryer so you don't have to
24:16