Red sprites, secondary jets and newly discovered green afterglow called "ghosts" triggered by red sprites. A dozen vibrant red sprites were recorded on this evening and only two events had the green afterglow.... continue reading
posted by newtboy 3 years 9 months ago • 984 views • 2:32search results matching tag: Low Oxygen
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I'm at the top of Mount Evans, more than 14,000 feet - 4.3km - above sea level. This is definitely a mountain: but why doesn't the smaller summit next to it also count? Let's talk about prominence. (Just... continue reading
posted by Mordhaus 6 years 8 months 1 week ago • 152 views • 2:46YouTube description: Meet Professor Jamie Seymour, he milks stuff. But nothing that moos, has hooves, wool or fur. He prefers to live life on the edge, milking the venom from the most venomous animals... continue reading
posted by Aard Vark (oritteropo) 7 years 1 month 2 weeks ago • 176 views • 4:26In the U.S., apple picking season is between August and November. The apples then go into atmosphere controlled cold storage where they hibernate for up to 12 months before being sold. (via digg)... continue reading
posted by Aard Vark (oritteropo) 7 years 9 months 1 week ago • 763 views • 5:18- 1