Engineering

Researchers propose air conditioners as climate-change remedy

Scientists have an idea that could make you feel more like a green citizen than hedonist if you buy an air conditioner for your living quarters. There is a way that could use the units to fight climate change. OK, let us ...

Robotics

Team of SpotMini robots pull a box truck up a hill

Robot company Boston Dynamics has made a statement just prior to putting its SpotMini on the market, releasing a video showing a team of 10 SpotMinis pulling a box truck slightly uphill in a parking lot. The SpotMini, dog-like ...