The Sun Loses its Spots
User rating: 4.1 / 5 after 35 vote(s)
The latest image of the Sun from SOHO. Credit: NASA/ESA.
While sidewalks crackle in the summer heat, NASA scientists are keeping a close eye on the sun. It is almost spotless, a sign that the Sun may have reached solar minimum. Scientists are now watching for the first spot of the new solar cycle to appear.
Full story »