Science Is Fun

Mendeleev: *invents periodic table so people won't have to memorize the elemets' properties* Chemistry teachers: *makes the students to memorize the table* Mendeleev:

Swiss scientist Fritz Zwicky coined the term "dark matter" which is impressive, but he also coined the term "spherical bastard" to describe people who are bastards no matter which way you look at them, and I think that should be celebrated more.