Balafire: when a light bulb goes wild
17:24
The touch lamp; a neat idea, and older than you'd think!
19:39
Air fryers are simpler than you think, but still pretty neat
16:57
This Exotic Material Holds An Invisible Secret (Electret)
19:39
Best Step Bit I’ve Ever Tested Destroys $123 Snap On Blue Point!
36:36
The Physics That Doomed Amelia Earhart
20:41
My Wife Hates our Smart House
15:40
Why are cassette and CD players so bulky now?
24:16