"Computer science without the computer." https://csunplugged.org/en/ Website aimed at teaching computer science principles to children 5-14 years old.
Category: educational
Current Challenges in Cryogenics & Human Hibernation
The NIAC Torpor Habitat for Human Stasis provides a current state of the art and avenues of necessary research. It's a top-line introduction that is interesting throughout.
cafebedouin.org 