Toggle light / dark theme

Hypersonic SR-72 spyplane demo spotted

A subscale demonstrator of the SR-72 hypersonic spyplane was reportedly spied at Lockheed’s facilities in California.

A proposed hypersonic reconnaissance and strike aircraft, the SR-72 would serve as a replacement for the famed SR-71 Blackbird, which was retired by the Air Force back in 1998. The SR-71 Blackbird could fly at 2200 mph (over 3 times the speed of sound).

Lockheed has said they are working on a combined-cycle engine. It uses both a turbine and a scramjet to achieve hypersonic speeds. Lockheed Martin is testing Aerojet Rocketdyne from 2013 to 2017. Two combined-cycle engines are planned to power the SR-72, which is designed to be about the same size of the SR-71 and could achieve first flight in the late 2020s.

Former Google Employee Engineering His Own A.I. Religion

More on this #transhumanism AI religion story, w/ some of my quotes in it. This article has 5500 comments on it!


Former Google engineer Anthony Levandowski is emerging from the shadow of a self-driving lawsuit to create a robot god.

The present continues to take inspiration from science-fiction author Isaac Asimov’s visions of the future. In “The Last Question,” Asimov conceived of an artificial intelligence project known as Multivac. Its purpose was to solve for the inevitable heat death of the universe, but in the end, it becomes that answer.

/* */