Can someone from the sciencey side of tumblr please explain this ?
This is called shape memory. It’s made from an alloy of titanium and nickel (I believe it’s called nitinol). It has the ability to “remember” the shape it’s taken.
When cold you can bend it whatever which way, but once you heat it (or in this case put it in what I presume is hot water) it will take the original shape.
This post is not mine and I’m not here to take any credit for it. This post was made by one of my best friends jess or you may know her as pizza. This post completely changed my whole view on suicide and also brought a tear to my eye. I think everyone should be able to…
An interesting model of our solar system’s path as it travels through space in the Milky Way.
Certainly a departure from usual models that show the Sun as a static object, which it certainly isn’t
I have been waiting for this picture to come back around for so long to show it to someone.