Earth Sciences
- Louis Agassiz publishes his Etudes sur les glaciers, the first major scientific work to propose that the Earth has seen an ice age.
Read more about this topic: 1840 In Science
Famous quotes containing the words earth and/or sciences:
“When he painted a road, the roadmakers were there in his imagination. When he painted the turned earth of a ploughed field, the gesture of the blade turning the earth was included in his own act. Wherever he looked he saw the labour of existence; and this labour, recognized as such, was what constituted reality for him.”
—John Berger (b. 1926)
“The sciences have ever been the surest guides to virtue.”
—Frances Wright (1795–1852)