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Thursday, June 30, 2011

Magnetic Fields record

World record: The strongest magnetic fields created
On June 22, 2011, the Helmholtz-Zentrum Dresden-Rossendorf set a new world record for magnetic fields with 91.4 teslas. To reach this record, Sergei Zherlitsyn and his colleagues at the High Magnetic Field Laboratory Dresden (HLD) developed a coil weighing about 200 kilograms in which electric current create the giant magnetic field – for a period of a few milliseconds. The coil survived the experiment unscathed.

Saturday, June 25, 2011

Solar storms and flares anatomy

Here there is an excellent anatomy of the Solar Storms and Solar Flares, from

See how solar flares, sun storms and huge eruptions from the sun work in this infographic.
Source All about our solar system, outer space and exploration

Tuesday, June 21, 2011

Lectures from MIT

Monday, June 13, 2011

New Green Transportation

New electric diwheel hints at future of city transportation
New electric diwheel hints at future of city transportation ( -- In a bit of technical wizardry, students from the University of Adelaide, Australia, have devised and built an electric diwheel, that with modification, could possibly solve inner city transportation problems. The team, comprised of 14 mechanical engineering students, has taken the idea of a diwheel and quite literally, turned it on its head, and in the process have created a vehicle that could be used to safely transport people around; all with a minimum amount of energy.

Applying Einstein's General Theory of Relativity to Superconducting Circuits

ScienceDaily (June 11, 2011) — In recent years, UC Santa Barbara scientists showed that they could reproduce a basic superconductor using Einstein's general theory of relativity. Now, using the same theory, they have demonstrated that the Josephson junction could be reproduced. The results are explained in a recent issue of the journal Physical Review Letters.

Read complete article in Science Daily

Tuesday, June 07, 2011

New Multi-Purpose Crew Vehicle

NASA's future capsule will be the next generation for transport astronauts and cargo to the ISS.
See bellow the info-graphic from

Thursday, June 02, 2011

AstroPT magazine - May 2011

The AstroPT magazine is online and ready for download.
The magazine is in portuguese but there's articles in english language.
In this issue you can find:
1. Doomsday (p. 8-9);
2. two interviews with Gregory Laughlin (discovery and characterization of extrasolar planets and planetary systems)(p. 32-38) and Geoff Marcy (first measurement of the Zeeman effect in the spectrum of solar-type stars, the discovery of "brown dwarfdesert" , the development of methods to measure the radial velocity to an accuracy of 3 m/s, the discovery of 70 of the first 100 known exoplanets, discovered the first multiple system (Upsilon Andromedae), discovered the first transiting planet (HD209458b), discovery of first planet orbiting beyond 5 AU (55 Cancri d) and discovery of the first Neptune-sizedplanets (55 Cancri and GJ 436B e).)(p. 39-42).

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