French startup Equium has developed a heat pump core that works on acoustic waves and produces hot and cold air. Equium manufactures the core and works with another company that integrates it into ...

Pump It Up franchisees offer indoor entertainment centers filled with inflatables, for birthday parties, field trips and other special events for kids. Adults can also partake in corporate team ...

German start-up SPH has installed its ThermBooster heat pump at Philip Morris International’s Italian factory, producing high-temperature steam at 139 C. The system boosts energy efficiency, cuts gas ...