First published on on June 10, 2014
In response to the question: What is the most common piece of advice doctors give -- but don’t take themselves?

Please be on time for your next appointment.

Biotechnology and the Lifetime of Technical Civilizations

When will human civilization end?I don't know the precise answer to that question (no one does), but here I'd like to share with you one ...… Continue reading

Popeye Arm

Published on January 29, 2018