by De Agostini
This is an example of supercooling – the process by which a very pure liquid is chilled to a temperature just below its usual freezing point without actually making the jump to its solid state. Bottled water is perfect for this, especially the kind that’s been purified via reverse osmosis, a process that strips water of all its particulates. This particulates can act as “seed crystals,” or “nuclei,” to which a liquid phase on the cusp of becoming solid can attach, and crystalize around. In this video, a seed crystal is introduced in the form of a cube of already-frozen water. As soon as it’s introduced, the liquid phase rapidly crystallizes and attaches to the solid one, kicking off a chain reaction of ice-formation.
Water that freezes as it’s being poured out of the bottle also solidifies upon exposure to a seed crystal, which, in this case, is an already-frozen surface. This is similar to the effect observed when freezing rain, supercooled by its flightpath through sub-freezing layers of atmosphere, comes into contact with an object cooled to a temperature below freezing. The result is a phenomenon known as glaze-ice, which – if you live somewhere cold – you may have seen before, coating the spindly extremities of tree branches.
fairly certain that my physics textbook snapchats are my greatest achievement in life
HOW IS THIS NOT THE MOST POPULAR POST ON TUMBLR
#THIS #IS #SO #EPIC
thought this was worthy enough for your blog
“Proof” updated version.
STOP IT I’M FREAKING OUT
I am both scared and excited
LET’S NOT FORGET THE FUCKING DALEK EYESTALK THAT WASHED UP IN FLORIDA
Or the Utah Cave Painting resembling the TARDIS~
let me repost this again
Not to mention the fact Mars is full of water.
Ladies and gentlemen, Gallifrey
Remember those things the Master had? So:
Crack in time?
So now I’m just gonna sit down and wait.
i just nearly fell down the stairs running to tell my dad that the doctor is real and that the internet has proof…
let’s not forget about this painting that has been made in 1959.It looks like Amy and Rory who actually lived somewhere around that time
This is my favorite post ever
Everytime I see this post again, it has been updated with lots more information that seriously make me if all is real.
It is real.
Where is this amazing man?