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Big Picture Reminder from Heliotown

Our friend Thomas Ashcraft is an artist, naturalist, Electroreceptor, scientific instrument builder and radio astronomer who spends his time looking UP, recording the activity of meteors, fireballs, space dust and Transient Luminous Events — lovely and mysterious emanations of light — that have gained him some renown (bottom image) Here’s a wondrous accidental avian moment Tom’s…

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watch the transit of venus live!

Starting about 6 pm Eastern time, and lasting for about 6 1/2 hours, you can view a live webcast, above (link here) via NASA (refreshed every 30 minutes) of The Transit of Venus, a rare eclipse in which the planet Venus passes between Earth and the Sun. The next Transit won’t happen for another 100 years. You can…

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