That SHANE DAWSON IS AWESOME!
New planets are discovered every few days.
Ununseptium, discovered in 2010
renna
Robert Hooke discovered that living things are composed of cells.
It is important to people today that Louis Pasteur discovered things because if he didnt many people would of died for rabies and other things he discovered......
We don't know, that's why they need to be discovered. ▲ ▲ ▲
He discovered sodium and potassium, among other things
Killing things.
Me, by the looks of things...
It discovered things from the past because those things had happen.
The latest discovered exoplanet(that is outside our solar system) is Kepler-20f. It has approximately the size of Earth and it's in the goldilocks zone of it's star. Exoplanets are being discovered too quickly right now for "latest" to have meaning for longer than a couple of days... a week at most. It's still December 2011, and 20f is no longer the latest discovery.