Skeptophilia
Fighting Gullibility with Sarcasm, 6 days a week
Showing posts with label
properties of light
.
Show all posts
Showing posts with label
properties of light
.
Show all posts
Tuesday, June 22, 2021
Through a glass, darkly
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I was chatting with my younger son a couple of days ago. He's a professional scientific glassblower, so anything having to do with the ...
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