NASA’s Juno Spacecraft to Fly By Earth Today, Destined for Jupiter

Today’s the day! NASA’s Juno* spacecraft, launched back on August 5, 2011 (I should know, I was there) will get a little help from its friends (that’s us!) as it passes by Earth to get a gravitational power-boost on its way to Jupiter. The exact time of Juno’s closest approach is 3:21 p.m. EDT (12:21…