On Dec. 28, 2000, NASA’s Galileo spacecraft discovered auroras on Ganymede, Jupiter’s largest moon. Galileo launched in 1989 ...
The Daily Galaxy on MSN
The sun just unleashed a massive M5 flare, as solar activity intensifies
After a calm week, the sun erupted again. A powerful M5.1 solar flare burst from an emerging sunspot region, shaking the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback