Wood Duck at Sunset (by Rita Ivanauskas)
Close to Mum (by davy ren2)
Serene (by tu_geo)
if you ever feel bad about yourself remember that george bush was once informed that 4 brazilian people were killed in iraq and he responded ‘how many is a brazilian’
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.