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 8 months 3 weeks ago • 984 views • 2:32search results matching tag: thermal
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YouTube description: For thousands of years, the people of Hungary have soaked in the rich, thermal waters that lie below the country’s surface. From Roman emperors to Turkish kings, Budapest’s... continue reading
posted by Aard Vark (oritteropo) 5 years 10 months ago • 422 views • 2:45What happens if your car runs out of engine oil?
posted by Mordhaus 6 years 11 months 4 weeks ago • 26 views • 4:52YouTube: To tell you the truth, using SEEK camera is like putting on glasses for someone with poor eyesight! You just see so much of new things.
posted by PlayhousePals 7 years 6 months ago • 12 views • 5:40The ongoing study is part of a growing interest in coral fluorescence among the scientific community. Coral Fluorescence was recently found to be a strong indicator of coral health, and coral fluorescence... continue reading
posted by newtboy 7 years 10 months 3 weeks ago • 127 views • 4:05This is a really nice demonstration, and explanation of, what happens when you drop a magnet down a conducting non-magnetic tube. YouTube Description: Huge thanks to the Royal Institution, Professor... continue reading
posted by Aard Vark (oritteropo) 1 decade 1 year 3 months 2 weeks ago • 228 views • 3:50- 1