News tagged with upper atmosphere

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Night-time view of Aurora

(Phys.org)—Overnight on October 4-5, 2012, a mass of energetic particles from the atmosphere of the Sun were flung out into space, a phenomenon known as a coronal mass ejection. Three days later, the storm ...

Nov 06, 2012
5 / 5 (6) 6 | with audio podcast

The Orionid meteor shower

Usually, waking up before sunrise is a good way to get a head start on the day. On Oct. 21st, waking up early could stop you in your tracks.

Oct 15, 2012
5 / 5 (2) 0 | with audio podcast

NASA's Mars rover two weeks from landing

(Phys.org) -- NASA's most advanced planetary rover is on a precise course for an early August landing beside a Martian mountain to begin two years of unprecedented scientific detective work. However, getting ...

Jul 17, 2012
4.7 / 5 (7) 15 | with audio podcast