Physics
The Oxford Electric Bell has been ringing at Oxford University since 1840, although there is some reason to believe it may be 15 years older.
The Beverly Clock at the University of Otago has been running since 1864.
The pitch drop experiment has been running at the University of Queensland since 1927.
Arthur Covington's microwave solar observatory has been running since 1947, currently at the Dominion Astrophysical Observatory.
Read more about this topic: Long-term Experiment
Famous quotes containing the word physics:
“We must be physicists in order ... to be creative since so far codes of values and ideals have been constructed in ignorance of physics or even in contradiction to physics.”
—Friedrich Nietzsche (1844–1900)
“But this invites the occult mind,
Cancels our physics with a sneer,
And spatters all we knew of denouement
Across the expedient and wicked stones.”
—Karl Shapiro (b. 1913)
“Mathematics should be mixed not only with physics but with ethics.”
—Henry David Thoreau (1817–1862)