Wet thoughts (opens in new tab)

Wet lab. “Wet lab” was a new term to me, I had to look it up – it’s a laboratory with chemicals where there’s spill risk etc. I have a physics background myself and the closest I came to liquids was liquid nitrogen, and when you spill that it just boils furiously and goes away. Don’t do this: if you put your open hand into a dewar of liquid nitrogen, you can hold it under the liquid at -196C/-320F because the boiling on the surface of your hand makes an insulating quilt. It’s a fun game. Clos...