It’s also worth noting that even if alternatives superior to agar were found, scientists are reluctant to abandon established protocols (even when microbiologists do use other jellies, they often still add agar to the mix, for example, to increase the gel strength of the solid media). As agar has been the standard gelling agent in microbiology for around 150 years, an enormous infrastructure of standardized methods, reference values, and quality control procedures has emerged around its specific properties. Switching to a different medium (even a superior one) means results may not be directly comparable to decades of published literature or to other laboratories’ findings.
Rodney Benson, a media professor at New York University, called the deal "concerning", would leave America's largest media companies further concentrated in the hands of conservatives. Many of those owners, including the Ellison family, have separate, non news-related business interests that depend on government contracts or regulation and are therefore particularly vulnerable to pressure, he adds.
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