Swans on Tea

Today’s Non-Sequitur
Quick thoughts: yes, it would fire. As Tommy Lee Jones reminds us, pistols (not just Glocks) can fire underwater, if you’re stupid enough to do so (like you’re performing DIY Shock wave lithotripsy) — they carry their own oxidant.
The bullet would travel faster, too. There would be less drag [...]

I spied a nit at which I must pick. This is something that’s become ingrained in certain science discussions, one of those innocent things that may or may not propagate a misconception and I’m sure it rarely causes an eyebrow to be raised, but, dammit, someone’s wrong on the internet.
Someone will tell [...]

Say no more. gg explains dark states, electromagnetically-induced transparency and storing information coherently.
Freezing images in an atomic vapor! Probably no swimming costumes, though.

Interesting link over at physics and physicists (rather than the title being a misquote from “Bull Durham.”) Is Faith The Enemy Of Science?
Richard MacKenzie of the University of Montreal has written a rather thought-provoking and lengthy article as a rebuttal to a talk given by Lawrence Krauss. In it, he is disputing Krauss’s assertion [...]