Interesting cooking channel I found recently. This video he tests the "searing the juices in" myth and why people have that perception, also why it's kind of true.

Came across this channel recently. Chris Young is the creator of the Joule Sous Vide stick as well as the Combustion thermometer line. He’s going some really interesting, science-based, cooking videos. This one in particular, don't let the title fool you. He goes more in depth on WHY steaks are juicy.