5 ms·

Interesting phenomenon I hadn't heard of before today. It looks like someone else thought to cross-post this from Reddit! https://www.reddit.com/r/Weird/commen

• extraduder_ire 1y ago
  Lasagne batteries hit the front page of reddit every couple of months. That's where I learned about galvanic corrosion in general a couple of years ago.
  • voiper1 1y ago
    I know tomato (acidic) will make holes in aluminum foil but I didn't know more than that. I guess today's my day: https://xkcd.com/1053/ https://xkcd.com/1053/
• dcminter 1y ago
  On a related note and a slightly larger scale: https://en.m.wikipedia.org/wiki/Galvanic_anode https://en.m.wikipedia.org/wiki/Galvanic_anode