1 Theories on the best way to approach weight training abound, including countless repetitions and hours at the gym. 2  But research shows that a single set of 12 repetitions with the proper weight can build muscle efficiently in most people and can be as effective as three sets of the same exercise. 3  Use the proper weight.
The Rosetta Stone is the key that led to the deciphering of Egyptian hieroglyphs. The stone was discovered in 1799 in Fort St. Julien in El-Rashid, Egypt, and dates from 196 B.C. Continue Reading
In a This Day in History video, learn that on July 19, 1799, the Rosetta Stone unlocked the language of the pharaohs. For 14,000 years, no one had been able to read Egyptian hieroglyphs until Napoleon's army stumbled upon a clue: a 4x2 tablet with three languages inscribed on it.he Rosetta Stone has been housed at the British Museum in London since 1802, except for a brief period during World War I. At that time, museum officials moved it to a separate underground location, along with other irreplaceable items from the museumâs collection, to protect it from the threat of bombs.