Apr 10

Proba-2 shows solar eruption that touched Earth

Source: ESA

Polar skies glowed with ghostly auroras last week during the biggest geomagnetic storm of 2010. The event owed its origin to a solar eruption a few days earlier – revealed here in high-speed detail by ESA's small Sun-watcher Proba-2.(read more)

Twitter del.icio.us Digg Facebook linked-in Yahoo Buzz StumbleUpon