By Fascinating — Feb 26, 2025 Guy builds a plasma cannon out of two water jugs. This post and comments are published on Nostr.
The stunning blue of the morpho butterfly comes not from pigmentation but from iridescence—microscopic scales on its wings reflect light, producing structural coloration. [📹 Joseph See]…
Buriticupu, a city in the Brazilian Amazon, has declared a state of emergency as massive sinkholes threaten thousands of homes. [📹 marinhodrones]…
