In Science
- The atomic number of cobalt.
- The atomic weight of aluminum.
- 27 Geological epochs of Earth - Middle Triassic of the Mesozoic
Read more about this topic: 27 (number)
Famous quotes containing the word science:
“Every known fact in natural science was divined by the presentiment of somebody, before it was actually verified.”
—Ralph Waldo Emerson (1803–1882)
“Oh, what does science not conceal today! How much, at any rate, is it meant to conceal!”
—Friedrich Nietzsche (1844–1900)