When asked by Biologist & Author, Rupert Sheldrake, about the drop of the speed of light between the years 1925-1948,
the Head of Metrolgy in Teddington, had this to say,"
"You've uncovered the most embarrassing episode in the history of our science...."
https://www.youtube.com/watch?time_continue=69&v=JKHUaNAxsTg