ourneys to other star systems will forever be out of reach unless a massive breakthrough in physics makes faster-than-light travel a reality, or a breakthrough in medicine makes suspended animation possible.Now, at least, one of those things has happened.
Samuel Tisherman, a professor at the University of Maryland School of Medicine, is the leader of a team that has successfully put a human being in suspended animation.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .
