Reuters found nearly 3,000 areas with recently recorded lead poisoning rates at least double those in Flint during the peak of that city’s contamination crisis. And more than 1,100 of these communities had a rate of elevated blood tests at least four times higher.
The Stuxnet computer worm that destroyed centrifuges inside Iran's Natanz uranium enrichment site was only one element of a much larger US-prepared cyberattack plan that targeted Iran's air defenses, communications systems, and key parts of its power grid
Actors who hung out there gossiping about other actors discovered that Broadway shows that lasted, say one hundred days, had a future life expectancy of a hundred more. For those that lasted two hundred days, two hundred more. The heuristic became known as the Lindy Effect.
Let me warn the reader: while the Lindy effect is one of the most useful, robust, and universal heuristics I know
Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-speciality grout. It was developed from other types of hydraulic lime in England in the mid 19th century, and usually originates from limestone. It is a fine powder, produced by heating limestone and clay minerals in a kiln to form clinker, grinding the clinker, and adding small amounts of other materials.
April 6, United States President Donald Trump authorized an early morning Tomahawk missile strike on Shayrat Air Base in central Syria in retaliation for what he said was a deadly nerve agent attack carried out by the Syrian government two days earlier in the rebel-held town of Khan Sheikhoun. Trump issued the order despite having been warned by the U.S. intelligence community that it had found no evidence that the Syrians had used a chemical weapon.