News tagged with equation

Graphene mini-lab

A team of physicists from Europe and South Africa showed that electrons moving randomly in graphene can mimic the dynamics of particles such as cosmic rays, despite travelling at a fraction of their speed, in a paper about ...

dateOct 31, 2012 in Nanophysics
shares0 comments 0

Loopholes discovered in Sun's magnetic belt

(—The mystery surrounding how an electrically charged solar wind can be unleashed from around the Sun's equator – an area where strong magnetic fields should strap it to the surface – has been solved by an ...

dateOct 10, 2012 in Space Exploration
shares0 comments 12

Chasing clouds on Venus

(—Clouds regularly punctuate Earth's blue sky, but on Venus the clouds never part, for the planet is wrapped entirely in a 20 km-thick veil of carbon dioxide and sulphuric dioxide haze.

dateOct 08, 2012 in Space Exploration
shares0 comments 1