For machine tool history junkies (sadly, the machine tool industry in the U.S. is largely history), I found a marvelous set of historical photos of the Mesta Machine Company in Homestead, Pa. Mesta for decades was largest steel making machine tool company in the world and was located next to U.S Steel’s former Homestead, Pa. Works. It was even on Nikita Kruschev’s itinerary in his visit to the U.S in 1959. Sadly, Mesta like the rest of steel industry in Pittsburgh vanished between 1975-90. It’s assets were acquired by WHEMCO in 1983. The hundreds of photos from the first quarter of the 20th century show what a power Mesta and the U.S. were in steeling making and heavy industry (now there’s a term you don’t hear much any more).
Enabling the Future is designing prosthetic appendages modeled more like superhero arms and hands than your average static artificial limbs. And they’re doing it through a website and grassroots movement inspired by two men’s design and creation in 2012 of a metal prosthetic for a child in South Africa.
In order to keep an enterprise truly safe from hackers, cyber security has to go all the way down to the device level. Icon Labs is making the point that security has to be built into device components.
Three days after NASA's MAVEN probe reached Mars, India's Mangalyaan probe went into orbit around the red planet. India's first interplanetary mission, and the first successful Mars probe launched by an Asian nation, has a total project cost of nearly $600 million less than MAVEN's.
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