The mighty Mississippi, America's water highway, is dangerously low
In the middle of the shrunken Mississippi, a barge drags a giant metal-edged suction head along the riverbed to remove sediment from shipping lanes.
In the middle of the shrunken Mississippi, a barge drags a giant metal-edged suction head along the riverbed to remove sediment from shipping lanes.
Environment
Oct 24, 2023
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26
A chemical engineer at the University of Alberta has developed a disinfectant that is more effective than purely alcohol-based products, just by adding salt.
Analytical Chemistry
Oct 23, 2023
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154
Binghamton University researchers recently revived ancient bacteria trapped for thousands of years in water droplets embedded in salt crystals.
Cell & Microbiology
Nov 22, 2010
2
0
It isn't an animal, a plant, or a fungus. The slime mold (Physarum polycephalum) is a strange, creeping, bloblike organism made up of one giant cell. Though it has no brain, it can learn from experience, as biologists at ...
Cell & Microbiology
Dec 21, 2016
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135
Microsoft Corp. purposely duped a Utah company into believing its writing application would be included in the Windows 95 rollout, then pulled the plug so Microsoft could gain market share with its own product, an attorney ...
Business
Dec 13, 2011
5
0
A new Nature Geoscience study from The Australian National University (ANU) offers further clues about what happened to the Mediterranean during a tumultuous period that likely included the most catastrophic flooding event ...
Earth Sciences
Aug 12, 2022
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392
Shares of diagnostic test maker Myriad Genetics Inc. are jumping Thursday after the Supreme Court issued a mixed ruling in a case involving the company's patents on genes at the center of its tests for increased risk of breast ...
Business
Jun 13, 2013
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0
Inner cities as well as suburbs show distinctly warmer temperatures—known as the urban heat island effect—than rural areas as a result of land use and human activities, which can affect rainfall, air quality and public ...
Environment
Sep 18, 2015
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34
New ALMA observations show there is ordinary table salt in a not-so-ordinary location: 1,500 light-years from Earth in the disk surrounding a massive young star. Though salts have been found in the atmospheres of old, dying ...
Astronomy
Feb 7, 2019
2
292
DNA sequencing is important to science. While Professor Qian Linmao and his group from Tribology Research Institute, Southwest Jiaotong University, were working on the optimization of the third-generation sequencing technique ...
Biotechnology
Dec 6, 2013
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0