In the spirit of science there really is no such thing as a 'failed experiment.' Any test that yields valid data is a valid test.
We didn't set out to be educators or even scientists and we don't purport...
Whenever you deal with science fiction you are setting up a world of rules. I...
A man from a primitive culture who sees an automobile might guess that it was powered by the wind or by an antelope hidden under the car but when he opens up the hood and sees the engine he immediately realizes that it was designed.
