The Weather Network on MSN

A rare event to light up Canadian skies this week

A severe G4 geomagnetic storm or the auroras will hit Earth Wednesday night, after a G3 storm is to light up the ...
Space on MSN

Supernova Explosion 4 Billion Light-Years Away Revealed Using Gravitational Lensing

Several telescopes used to observe the supernova SN Zwicky which was magnified nearly 25 times by a foreground galaxy acting ...