资讯

Sam Eckholm on MSN

How the Air Force Is Using Robot Dogs for Security

Meet the Ghost Dog - a semi-autonomous robot developed by Ghost Robotics and tested by the U.S. Air Force. Designed for ...
Interesting Engineering on MSN

Startup to test closed-loop geothermal drilling in US to harness Earth’s heat

A geothermal company has landed a USD 38 million investment to deploy its new giant underground heat pump to harvest clean ...