Tag: "aliens"

The Tantalizing Physics of Invisibility Cloaks

The Tantalizing Physics of Invisibility Cloaks

The prospect of such technology dazzles the imagination. Could we use such a cloak to hide spy planes? Ugly buildings? UFO landing sites?

 
Christopher Smallwood

Post on Aug 05, 2009 by

Producer's Notes – SETI: The New Search for ET

Producer's Notes – SETI: The New Search for ET

The Allen Telescope Array.When I first began to work on Quest's SETI: The Search for ET segment, I have to admit that my initial reaction was "are we still looking for ET?" Of course, humans have been gazing up to the heavens for millennia, asking ourselves that interminable question "are we alone?" And of course, [...]

 
Joan Johnson

Post on Apr 01, 2008 by