//=time() ?>
#WorldWaterDay is celebrated every year on March 22, and highlights the importance of having access to safe water everyday. Learn more about the history of water by exploring our #DownstreamExhibit, or by visiting our website for more water resources:
https://t.co/juCjC0AvdN
People burp and so do cows. But cows are champion burpers and their burps contain methane, a powerful greenhouse gas.
Learn more about this amazing talent in our #Distillations article: https://t.co/hLr9CO222Q
But grinding was slow and tedious work that required considerable arm strength and skill. Preparing materials “depends upon the exertion of great pressure on the pestle,” wrote one chemist in the 1890s. Inventive chemists explored ways to mechanize this work.
Wishing you a happy Star Wars Day with the out-of-this-world cover for the February 1962 issue of Modern Plastics, a journal for the plastics industry. This illustration is a concept piece by Charles W. Pelly to portray the “potential for plastics in space."
Happy birthday, Elizabeth Blackwell! The 1st woman in the US to receive a medical degree, Blackwell, born #OTD in 1821, championed women in medicine and opened her own medical college for women. More about her from @womenshistory.
#WomenInScience https://t.co/sJBBiDCkoC
These #SpookyTuesday spiders come from Micrographia (1665) by Robert Hooke. Check it out on our digital collections and zoom in really close! #OthmerLibrary
https://t.co/mKv3dGkMxh
Look at all this spectacular glassware! This illustration depicts a machine from the combustion of phosphorus and appears in the 1801 book Encyclopaedia Londinensis; or, Universal Dictionary of Arts, Sciences, and Literature. #MuseumMonday #OthmerLibrary https://t.co/iNKRoditIj
If you look closely at "An Alchemist and His Assistant," you'll notice a book with two illustrations inside: one botanical, the other anatomical, implying that the alchemist had broad knowledge of medicine and command over nature.
#OTD in 1885, Louis Pasteur and his colleagues injected the first rabies vaccine into 9-year-old Joseph Meister, who had been severely bitten by a rabid dog 2 days before. The immunization was successful. #OthmerLibrary https://t.co/sD3hOgOxiZ