A compact thermoelectric generator built by researchers at Pennsylvania State University can convert exhaust heat from cars, helicopters, and unmanned aerial vehicles (UAVs) into usable electric ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a study published in ACS Applied Materials & ...

Internal combustion engines have long received flack for how wasteful they are. And while you can't argue about how inefficient they may be, the truth is that internal combustion has led the way for ...

This diesel generator has no exhaust pipe and used by a nearby hotel in Mahipalpur extension, due to this the nearby residents can’t stand outside their houses. Even the local authorities don't do ...