Artist Corrie White uses dyes and droplets to capture fantastical liquid sculptures at high-speed. The mushroom-like upper half of this photo is formed when the rebounding jet from one droplet’s impact on the water is hit by a well-timed second droplet, creating the splash’s umbrella. In the lower half of the picture, we see the remains of previous droplets, mixing and diffusing into the water via the Rayleigh-Taylor instability caused by their slight difference in density relative to the water. There’s also a hint of a vortex ring, likely from the droplet that caused the rebounding jet. (Photo credit: Corrie White)
PIZZA THIEF - Self rejected drawing for a project i’m working on. I liked the idea, but didn’t execute it as well as I hoped. Oh well.
The other drawing I did is so much cooler.
Particles that can ‘Recognise’ Viruses
The particles punch in at about 400 billionths of a metre across and are dotted with silica shells.
The shells were grown using actual viruses as a mold, leaving a perfect blueprint for experts around the world to use.
