The Science Insider
Jason Lindsey is an award winning Outreach Science Educator for Hooked on Science. Each year Lindsey performs science experiments at more than a hundred schools and community events. Lindsey's science segment "Hooked on Science" airs on television stations across America and has earned awards for outstanding science coverage.
Saturday Night...
Posted Friday, January 9, 2009, at 3:17 PM
If you are out and about Saturday night take a peek into the sky to witness the biggest full Moon of 2009. It’s called a "perigee Moon" and it’s 14% wider and 30% brighter. As you will remember from science class, the Moon's orbit around Earth is not a circle; it is an ellipse, with one side 50,000 km closer to Earth than the other. Astronomers call the point of closest approach "perigee," and that is where the Moon will be this weekend.
Source: NASA
Respond to this blog
Posting a comment requires a subscription.