Here's How Modified Concorde Chased The 1973 Solar Eclipse Across The Sky For Science
Total solar eclipses don’t happen every day, so when they do you’ve got to take advantage. That’s exactly what a group of scientists did from the inside of a Concorde back in June of 1973. These folks were able to spend 74 minutes in total darkness as they raced at Mach 2 against the sun.
Source: yahoo.com