Micro Life Zone
Asked by shaunm to Dustin, James on 25 May 2012.
If you have a look at the periodic table you should be able to see that we have discovered all the naturally occurring ones. All that is left to discover are the synthetic ones made in labs. These are incredibly unstable at this stage and so exist for only fractions of a second. They also get unwieldy names like ununseptinium.
James has answered this pretty well.
By BRIDGE8 under license from Mangorolla CIC 2017