Egyptian Sphinx
what is its secret?

Can we discover what is buried under the ancient Sphinx in Egypt? Is there a treasure of untold knowledge from an ancient civilization... or even from an alien civilization from another star system? Has it already been found and is it being kept secret from the public? If so, what was the treasure this massive creature was protecting?

Tower of Babel
myth or reality?

Some of the animosity in the world today can be traced to a single event related in the Bible. . . the confusion of language and the dispersion of the races at the Tower of Babel. But was there ever such a tower to begin with? And if there was... has it really been found in ancient Babylon? 
Can we actually confirm that there was a time in the distant past when everyone spoke the same language and essentially belonged to the same race?