Carrying out scientific experiments in space allows scientists to study and make drugs without gravity, which can lead to surprising results that improve research back on Earth. According to a cover story in Chemical & Engineering ...
Other
Nov 17, 2022
0
7
Rivers split across mountaintops and other geographic barriers may flow only a few miles from one another, but to the aquatic creatures in those waters, the separation could represent millions of years of evolutionary time. ...
Plants & Animals
Nov 3, 2022
0
51
Could the future of data storage be DNA? It's the original format after all, storing the information needed to build every living thing.
Other
Nov 1, 2022
0
10
"Dicamba drift"—the movement of the herbicide dicamba off crops through the atmosphere—can result in unintentional damage to neighboring plants. To prevent dicamba drift, other chemicals, typically amines, are mixed with ...
Environment
Oct 27, 2022
1
335
If your coffee is too bitter, add a pinch of salt. If your salad isn't sour enough, add a pinch of salt. If your beer is too bitter, add a pinch of salt.
Other
Oct 3, 2022
0
43
With the legalization of hemp cultivation, products containing cannabidiol (CBD) have become popular. Many of these oils and creams claim to alleviate pain and other conditions, and now, new research reported in ACS Applied ...
Polymers
Sep 28, 2022
0
64
Farmers used to worry about weeds. Then, herbicides solved that problem. At least for a while. In 1997, there were 432 new patents for herbicides; by 2009, there were only 65.
Other
Sep 19, 2022
0
8
Amazon, Borneo, Congo, Daintree. We know the names of many of the world's largest or most famous rainforests. And many of us know about the world's largest span of forests, the boreal forests stretching from Russia to Canada.
Ecology
Sep 16, 2022
0
30
The chemistry world has been excited about the possibility of buckyballs, graphene and carbon nanotubes for decades.
Materials Science
Sep 6, 2022
0
37
Researchers from the Institute of Physics at the Nicolaus Copernicus University participated in research into the intensities of the overtone lines. Teams from the National Institute of Standards and Technology in the U.S. ...
General Physics
Aug 30, 2022
0
20
Literature (from Latin litterae (plural); letter) is the art of written works, and is not bound to published sources (although, under circumstances unpublished sources can be exempt). The word literature literally means "acquaintance with letters" and the pars pro toto term "letters" is sometimes used to signify "literature," as in the figures of speech "arts and letters" and "man of letters." The two major classifications of literature are poetry and prose.
"Literature" is differentiated from popular and ephemeral classes of writing. Terms such as "literary fiction" and "literary merit" are used to distinguish individual works as art-literature rather than vernacular writing, and some critics exclude works from being "literary", for example, on grounds of weak or faulty style, use of slang, poor characterization and shallow or contrived construction. Others exclude all genres such as romance, crime and mystery, science fiction, horror and fantasy. Pop lyrics, which are not technically a written medium at all, have also been drawn into this controversy.
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