Electric “Infinity Train” Charges Itself With Gravity

UK-based Williams Advanced Engineering has been acquired by Australian company Fortescue, which is transitioning toward green renewables and resources, and together they have announced the world first zero-emission Infinity Train. It’s electrically-powered and can move loads of iron ore without needing to be charged by an external source. Because the train travels downhill, there’s enough momentum and braking opportunities to regenerate power in the battery …

Classes on Mining in Space

At the Colorado School of Mines’ Center for Space Resources, a new class called Space Resources Fundamentals is underway, the first-ever academic program specializing in space mining. Christopher Dreyer teaches the course, which is presently in a test run, though potentially slated again for summer 2018. The class covers things like the Outer Space Treaty, which was developed by the United Nations to govern outer-space …