Look at this Bird Dancing to AC/DC
From “science on a budget” YouTuber Nick Moore, watch this drop of mercury being vibrated from ~120Hz down to ~10hz. Higher frequencies = more complex shapes and patterns.
Harvard University existed before calculus was even invented. Source
Double rainbow on left but single when all the way over to other side of street. I needed a wide-angle lens on my iPhone! C’mon Apple! #FYI, from an airplane, rainbows are circles. I didn’t have a phone at that time.
Earth’s beautiful sand art formed by ocean currents in The Bahamas. #picstitch
Top: my shot;
bottom: Google image fromNASA.
We flew home by way of The Bahamas. Shortest distance I suppose. Beautiful.
Photo with 1 note
I’m home and Josh and I see that Fall is upon us, though the temperatures are warm.
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