Three videos on a theme:
Mar. 31st, 2014 11:00 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
- A professor gets the news that makes him cry with joy:
- Two different professors explain things more slowly, with the caveat "If this is confirmed..."
- A certain science-fiction writer/geek of some renown, has fun with the general idea: