Motion of a Charged Particle in a Magnetic field

Published on Jun 26, 2013

by Dynamendra TZ

Latest anim (3D): youtube.com/watch?v=t_shwsOmqlA
please *SHARE THIS Beautiful Animation . Extracted officially!!!

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Did Nikola Tesla create free energy?

Did Nikola Tesla create free energy?

Myths and Rumors persist in the tale of legendary inventor Nikola Tesla

By David Jerale

TWP20There has been a great increase in the popularity of inventor Nikola Tesla in recent years; well deserved, as Tesla’s work helped shape the modern world.  However, his return to the spotlight has brought with it fabricated or exaggerated claims about his achievements and intentions, some of the most persistent surrounding Tesla’s biggest failure: the Wardenclyffe tower.

The Outer Planets

The Outer Planets

Until Voyager reached the outer solar system we knew very little about the planets that inhabited this region of space. What we have discovered over years of exploration has both excited and mystified us. Come explore the science of the outer planets. Learn what we have already discovered, and discover what we have yet to learn.

Looking for something specific? See the site map to find it quickly.   …more

New Radiation Ring Spotted in Van Allen Belt

New Radiation Ring Spotted in Van Allen Belt

Feb 28, 2013

A previously unseen ring of radiation formed within the Earth’s Van Allen belt in September of 2012 and then vanished a month later. That is the finding of a team of researchers in the US, which analysed the first data available from the twin spacecraft of NASA’s Van Allen Probes mission. The anomalous ring – made up of high-energy electrons – stayed largely unchanged, until it was disrupted and “virtually annihilated” by a powerful interplanetary shock wave. The new findings show how we need a better understanding of the underlying mechanisms of the Van Allen belts.   …more

NASA’s Van Allen Probes Reveal Previously Undetected Radiation Belt Around Earth

NASA’s Van Allen Probes Reveal Previously Undetected Radiation Belt Around Earth

02.28.13
The Van Allen Probes, two nearly identical spacecraft, launched in August 2012 and with only six months in operation, they may well be rewriting science textbooks. The probes study the Van Allen belts, gigantic radiation belts surrounding Earth, which can swell dramatically in response to incoming energy from the sun, engulfing satellites and spacecraft and creating potential threats to manned space flight.

James Van Allen discovered the radiation belts during the 1958 launch of the first successful U.S. satellite. Subsequent missions have observed parts of the belts, but what causes the dynamic variation in the region has remained something of a mystery.   …more

List of Nikola Tesla Patents

List of Nikola Tesla Patents

Nikola Tesla was an inventor who obtained around 300 patents[1] worldwide for his inventions. Some of Tesla’s patents are not accounted for, and various sources have discovered some that have lain hidden in patent archives. There are a minimum of 278 patents[1] issued to Tesla in 26 countries that have been accounted for. Many of Tesla’s patents were in the United States, Britain, and Canada, but many other patents were approved in countries around the globe.[2] Many inventions developed by Tesla were not put into patent protection.   …more

A New Solution for Storing Hydrogen Fuel for Alternative Energy

A New Solution for Storing Hydrogen Fuel for Alternative Energy

Turning the “hydrogen economy” concept into a reality, even on a small scale, has been a bumpy road, but scientists are developing a novel way to store hydrogen to smooth out the long-awaited transition away from fossil fuels. Their report on a new solid, stable material that can pack in a large amount of hydrogen that can be used as a fuel appears in the ACS journal Chemistry of Materials. …more

Journal reference: Chemistry of Materials
Provided by American Chemical Society
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