There never was one. Hundreds of researchers all over the world
worked for centuries on measuring the speed of light, and it was
known within 2% of the presently defined value, 20 years before
the Nobel Prizes were ever created.
1952
god sent him the image
The first successful expedition to circumnavigate the globe was Ferdinand Magellan. The Portuguese explorer sailed around the Earth from 1519 to 1522.
Dec. 23, 1954, the first successful long-term transplant of a human organ was performed by Dr. Joseph Murray in Boston. It was a kidney transplant between identical twins, Ronald and Richard Herrick. Richard died in 1962 from a recurrence of his original kidney disease in the transplanted kidney. December 3, 1967, South African surgeon Christiaan Barnard conducted the first heart transplant on 53-year-old Lewis Washkansky. He died 8 days later from complications of the medications to suppress his immune system.
Seconds were first introduced as a unit of time measurement in ancient Egypt around 1500 BC.
The first successful nephrectomy (the surgical removal of a kidney) was performed by Gustav Simon. Simon performed the surgery on August 2nd, 1869 in Heidelberg, German.
1952
Eratosthenes
dr.k.m cherian
George haas
Canada's first successful kidney transplant between identical twins was in 1958.
The first successful kidney transplant was performed to the Herrick twins in 1954.
I believe it was Dr. KM Cherian.
The first lung transplant was attempted by Dr. Hardy at the University of Mississippi in 1964. This was not a successful procedure. The first long-term success with single lung transplantation was performed by the team at the University of Toronto Thoracic Surgery Group in Toronto, Canada (at the Toronto General Hospital) in 1983. The Toronto group also performed the first successful double lung transplant in 1986. Prior to that, the Stanford University group performed the first successful heart-lung transplant.
Daniel Hale Williams.
Christiaan Neethling Barnard
in 1958