Motion Sensor

 The Dropa Stones

the year is 1938. The mountains are the Baian-Kara-Ula mountains on the border that divides China and Tibet. An archaeological expedition, led by Chi Pu Tei, has trudged into the barely accessible mountain range, and has happened upon some caves that had obviously been occupied by a primitive people long ago. On the walls were carved pictograms of the heavens: the sun, the moon, the stars, and the Earth with lines of dots connecting them. Then the team made the most incredible discovery of all. Half-buried in the dirt floor of the cave was an odd stone disk, obviously fashioned by the hand of an intelligent creature. The disk was approximately nine inches in diameter and three-quarters of an inch thick. In the exact center was a perfectly round, 3/4” hole, and etched in its face was a fine groove spiraling out from the center to the rim, making the disk look for all the world like some kind of primitive phonograph record.This one plate, dated to be between 10,000 and 12,000 years old. In all, 716 such plates were found. And each held an incredible secret. The groove, upon further inspection, was not a groove at all, but a continuous line of strange carved hieroglyphics.

Bottled Water Isn’t Healthier Than Tap, Report Reveals

from National Geographic

An estimated 25 percent of bottled water is “really just tap water in a bottle—sometimes further treated, sometimes not.”