It is hard to imagine the electric power grid operating autonomously. Even the name autonomous grid sounds like a science fiction scenario, or does it? The idea of the autonomous grid has been around ...

An international research team has developed a gravitational energy storage technology for weekly cycles in high-rise buildings in urban environments. Lift Energy Storage Technology (LEST) is a ...

In brief: Researchers from the International Institute for Applied Systems Analysis (IIASA) have conceived a gravity-based system that would use elevators in high-rise buildings to generate and store ...

Hyundai and Kia are gunning for office mailroom jobs with the introduction of the DAL-e Delivery robot, that can not only distribute packages around a building autonomously, but can also do the coffee ...