[updated content; Solar Flare, see below] At three times the diameter of the Earth — 25, 000 miles/40,000 km wide and 50,000miles / 80,000 km long — the newest sunspot … [Read full article]
Over the past several weeks, a flurry of intriguing and surprising outer space-related discoveries have been made, ones that warrant a recap for those who may have missed them. I have selected four of the more fascinating ones, plus one related, really cool piece with a video, and they are: 1] Magnetic Bubbles Discovered at the Edge of Our Solar System, 2] Biggest Blast Ever Seen In Our Universe, 3] Aussie Grad Student Finds Missing Mass in Galaxies, 4] ‘Rogue’ Planets, More Plentiful than Stars, May Be Roaming the Galaxy, and 5] (An extra-special space goody:) A Supernova Sonata – Turning Exploding Stars into Music
Surf’s up big time on the Sun, or just above the sun, in this case. Seems like NASA’s high resolution Solar Dynamics Observatory (SDO) has caught conclusive evidence of classic “surfer waves” in the solar atmosphere — looking just like the kind in the opening sequence of ‘Hawaii Five-O’.