A radio signal? That would have to confirm the object is technlogical in nature, wouldn't it? The thing is, this isn't a ...
2don MSN
String theory: Scientists are trying new ways to verify the idea that could unite all of physics
In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback