WHY DOES THE MOON APPEARS TO CHANGE SHAPE

WHY DOES THE MOON APPEARS TO CHANGE SHAPE?                            Each month it seems as though the moon changes shape. Of course, that is not really the case. Only the part of moon that is both turned towards the Earth and lit by sun is visible from Earth. The moon orbits the Earth once every 27.3 days, a lunar...

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LARGEST TELESCOPE IN THE WORLD

WHICH IS THE LARGEST TELESCOPE IN THE WORLD?                  Two identical telescopes called Keck i and Keck ii are the largest telescopes in the world. each has a segmented mirror 10 M ( 33 feet )in diameter. the telescopes are on Mauna Kea , a mountain in Hawaii.       The telescope in an optical observatory which stands under a large dome...

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Fastest Train Of the World

Worlds Most Fastest Train  World's fastest magnetic-levitation train of Japan that will complement the Shrinkage bullet-train network when ready in 2027. Central Japan Railway plans to begin work on the 5.1 trillion yen ($51 billion) mangle line between Tokyo and Nagoya as early as April. Trial runs resumed on Thursday after the company spent five years building a 24-kilometer extension of a test track. The trains can run at speeds of...

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Molecular Transistors

Molecular Transistors will make breakthrough in electronics Nobody can doubt the effort of scientists when it comes to transistors and their importance in modern technological advancements. Over time, transistors have been in the market, designed from singular molecules.  Electron flow in these transistors has been facilitated by the modulation of energy produced by molecular orbits or orbital. This behavior has greatly influenced the genesis...

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Wearable Electronics

Wearable Electronics- Now and Future? A flexible, skin-like device can acquire electrical signals from the brain and skeletal muscles and potentially transmit the data it collects wire less ly. It’s a doctor’s dream to be able to monitor patients as they go about their daily lives. That dream could someday become reality, thanks to a breakthrough in wearable electronics.  A research team led by University of Illinois materials science...

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Technologies About Full Body Scanners

Full Body Scanners,  How do Scanners work? There is a technology for full body security scanners might become a best alternative to body searches with the increased alleged terror threats over the globe. The full body scanning system has taken the world in the past recent time.  It is the most popular and advanced system of the Full body imaging technology that involves scanning of the whole-body through clothing revealing...

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