"The Supreme Court on Friday reduced the authority of executive agencies, sweeping aside a longstanding legal precedent that required courts to defer to the expertise of federal administrators in carrying out laws passed by Congress. The precedent, Chevron v. Natural Resources Defense Council, is one of the most cited in American law. There have been 70 Supreme Court decisions relying on Chevron, along with 17,000 in the lower courts. The decision threatens regulations in countless areas, including the environment, health care and consumer safety." Supreme Court Overrules Chevron Doctrine, Imperiling an Array of Federal Rules (NYT; archive)

SCOTUSBlog on the likely effects. Elie Mystal: "Conservatives have now completed their generational goals of overturning Abortion, Affirmative Action, and Chevron. If y'all don't think Obergefell and gay marriage is next on the chopping block, you must read the New York Times."

"Japanese scientists have found a way to attach living skin to robot faces, for more realistic smiles and other facial expressions. [...] The prototype may appear more Haribo than human-like. But the researchers say it paves the way to making convincingly realistic, moving humanoids with self-healing skin that will not easily rip or tear." (BBC, paper)

I can't believe I get to insert my favorite Alan Turing quote, which has been in my profile forever, but my moment has come: "No engineer or chemist claims to be able to produce a material which is indistinguishable from the human skin. It is possible that at some time this might be done, but even supposing this invention available we should feel there was little point in trying to make a 'thinking machine' more human by dressing it up in such artificial flesh."

"Contrary to long-held assumptions, Earth's interior is not barren. In fact, a majority of the planet's microbes, perhaps more than 90 percent, may live deep underground. These intraterrestrial microbes tend to be quite different from their counterparts on the surface. They are ancient and slow, reproducing infrequently and possibly living for millions of years. [...] Subsurface microbes carve vast caverns, concentrate minerals and precious metals and regulate the global cycling of carbon and nutrients. Microbes may even have helped construct the continents, literally laying the groundwork for all other terrestrial life." The Mysterious, Deep-Dwelling Microbes That Sculpt Our Planet, an excerpt from Becoming Earth, by Ferris Jabr.

"Over the past 30 years, the American political landscape has been characterized by a growing divide between rural and urban voters, almost as if they're on two opposing teams [...] But the divide is confined largely to white Americans, Mettler and collaborators have found in an examination of the racial and ethnic facets of the trend." (The original study is behind a paywall, but the LSE had a write up as well.)