Something is missing from the recorded history of Egypt- the record of the building of the pyramids. ... It still remains a mystery and we have yet find out if God had anything to do with the building of these majestic monoliths. Some interesting facts about the Great Pyramid Thirty times larger than the Empire State Building, the Pyramid's features are so large they can be seen from the Moon. Its base covers 13.6 acres (equal to seven midtown Manhattan city blocks), each side being greater than five acres in area. ... We know from geometry that there is a universal relationship ...

• Word Count: 1725
• Approx Pages: 7
• Grade Level: High School

Primarily interested in mathematics, he founded Analytic Geometry and originated the Cartesian Coordinates and Cartesian curves. ... When I founded analytic geometry, I was motivated by an attempt to return to the past. ... Much of life can be related to mathematics and that has always been my greatest hope: to see the universe explained in its own building blocks, equations. ...

• Word Count: 1413
• Approx Pages: 6
• Has Bibliography
• Grade Level: High School

Computers and technology has been advancing in the last 20 years from building-sized mainframes to smartphones that can tell you the closest restaurant near your location with click of a button and or by the sound of voice. ... When referring to computers and security,  biometrics  is the identification of a person by the measurement of their biological features such as Fingerprint, hand geometry, Iris, Palm, Signature, Speech, and vascular. For example, a user identifying them to a computer or building by their finger print or voice is considered biometrics identification. ... The evolution...

• Word Count: 2003
• Approx Pages: 8
• Grade Level: Undergraduate

Based on the belief that numbers were the building blocks of everything, Pythagoras began linking numbers and music. ... Based on Pythagorean harmonic relationships and Pythagorean geometry, bell-makers began constructing bells with the principal pitch prime tone, and hum tones consisting of a fourth, a fifth, and the octave. ...

• Word Count: 1354
• Approx Pages: 5
• Grade Level: Undergraduate

By 1400, Gothic had become the universal style of building in the Western world, and included many types of structures. ... The block on which Grace Cathedral sits on was a gift from the Crocker family. ... Rose windows exemplify the universe through its geometry, a mandala which represents the "expression of human aspiration towards wholeness and coherence." ...

• Word Count: 1460
• Approx Pages: 6
• Grade Level: High School