We can use EEG technology in the operating room to track a level of consciousness. You can use non-invasive practices and imaging to measure states consciousness. This may be the closest we've been to being able to distinguish truth telling versus lie telling.
Fixing Civilizations - Salim Ismail
A Canadian startup has a new plan for making Elon Musk’s futuristic Hyperloop a reality
Hyperloop just started looking a whole lot cooler. The high-speed transportation system, a brainchild of Elon Musk, is all about speeding up the journey between major cities. Passenger pods would zip through a near-vacuum tube connecting, for example, Toronto and Montreal—a trip that could take as little as half an hour. In some new renderings of the concept, the...