0
Wiki User
It is believed that Einstein was the one who made up the equation yet there is much speculation surrounding it validity and many have tried to prove him wrong.
Yes.
M = mass
1905
Relativity.
No, not as science currently understands.
e=mc2 (e equals mc squared)
yes
PET scans
Albert Einstein.
C = speed of light
yup
Energy = mass x speed of light(squared)