The Potential for Interstellar Travel and
Unidentified Aerial Phenomena
2002 November 8
Human Beings in the Galaxy:
.... or, Babes in the Woods
Professor Richard Conn Henry
The Johns Hopkins University
We human beings, probably have been in existence as a "speaking
species" for only perhaps the last 100,000 years, out of Earth's five
billion year history.
And, our species has emerged to dominate this planet, only over
the last 10,000 years.
We humans have had access to
serious physics (Principia) for just
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