The lightweight, hydraulically-driven 40P is a reciprocating compressor that uses a combination of aluminum and steel to control the weight of the unit while maintaining longevity. Weighs just 240 lbs ...

Researchers in Hong Kong have developed a hybrid-energy heat pump that seamlessly combines absorption and compression cycles using crystallization-free ionic liquids, improving efficiency and ...

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...

Bill Whitaker is an award-winning journalist and 60 Minutes correspondent who has covered major news stories, domestically and across the globe, for more than four decades with CBS News. Aliza Chasan ...

Hydrogen storage and refuelling systems are pivotal in realising the potential of fuel cell vehicles as a sustainable transport solution. Recent advancements have focused on optimising the efficiency, ...