Comparing the amazing NASA Webb alignment image with ground-based optical images. Seeing the difference with real data is jaw-dropping!
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98% Moon on the 19th March - HDR
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Star trails behind one of the oldest trees in the world
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NASA's SLS rocket completed its first roll to the launch pad this week ahead of the Artemis I wet dress rehearsal. Its four mile journey on the crawler-transporter from the Vehicle Assembly Building to Launch Pad 39B took over 10 hours. 📷: @NASAHQPhoto/Keegan Barber https://t.co/itjYr6yAM2
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The SUN. Photo credit: NASA
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my best moon image so far
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Yesterday's Worm Full Moon
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Yesterday's Full Moon
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JWST Alignment Image (4K). Background and some artifacts cleared.
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The world's response to Russia's invasion of Ukraine gives a glimpse at what a better world could be. A unified stand against totalitarianism. And enthusiasm to provide refuge for people fleeing brutal regimes. I hope this is our default response in the future.
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HDR 98% Moon - March 19th
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M42 - with phone & binoculars
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Can't stop looking at @NASAHQPhoto's pictures from the SLS rollout. Photos by Keegan Barber, Aubrey Gemignani, and Joel Kowsky. https://t.co/DBFv3qOkkt
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I think I've come up with a good analogy for people who don't think dark matter is real. It's like arguing that we don't dream. There's evidence for dreams and there's evidence for dark matter. We just don't know how they work yet.
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Would this be okay to read? I found it in a cupboard in my house, and have been hoping for something like this but it was written in 1979 (so runs the risk of being painfully out of date)
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