Physicist Michio Kaku agrees with Stephen Hawking: Don’t talk to space aliens. A short video from Big Think.
_____________
Short link: https://wp.me/p6sb6-rjd
Comments are welcome if they are on-topic, substantive, concise, and not boring or obscene. Comments may be edited for clarity and length.
Add to: Facebook | Digg | Del.icio.us | Stumbleupon | Reddit | Blinklist | Twitter | Technorati | Yahoo Buzz | Newsvine