(no subject)
A scale model of a hydrogen atom, in your web browser. It is approximately eleven miles long. (I do not recommend printing it.)
A physicist pointing out that the above is totally bogus - but it's still damn cool, and it gives a sense of the emptiness involved.
There's surprisingly very little matter in matter. That's why neutronium is so unbelievably dense.
A physicist pointing out that the above is totally bogus - but it's still damn cool, and it gives a sense of the emptiness involved.
There's surprisingly very little matter in matter. That's why neutronium is so unbelievably dense.
