thorthescienceguy replied to your photo: The Grable shot of Operation Upshot-Knothole - the…
Is that lightning?
Actually I was wondering what those little white streams are. I thought the ground was sizzling because of the heat, or something. I found this picture online labelled “Smiling Buddha”, but it looks similar to (or… exactly like) the Grable explosion, and you can see the streams more clearly in this one.
nuclearweaponarchive.or…