The largest fusion reactor within 100 million miles of earth
Only material occuring in nature that is readily fissionable is an isotope of this
This protective material used to surround the fuel rod tubes at Chernobyl is also found in your pencil
A rectifier is an electrical device used to convert alternating current to this
It's the branch of biology dealing with heredity
No reptile today can truly do this; the pterodactyl could, but it's now extinct
Artificial body organ which includes a dialyzer
A Mr. Whipple shared the 1934 Nobel Prize for showing daily eating of this raw organ meat helps cure anemia
On Earth, it's the major force responsible for the weight of a body
At 15 on the modified Mohs' scale, this substance still has the highest hardness number