By Fascinating — May 30, 2025 Why friction is important This post and comments are published on Nostr.
The iodine clock reaction involves mixing two colorless solutions - an oxidizing agent and another with iodide ions and starch - which suddenly turn dark blue due to the formation of an
Victoria Lee is a tattoo artist celebrated for her mastery in both color and black & grey realism, taking inspiration from the delicate balance of light and shadow in lifelike
