New thermal measurement system shows heat causes 37% of battery degradation and 27% higher cardiovascular strain.

A hands-on homeowner experimenting with burner adjustments helps illustrate some timeless hydronic heating concepts.

Hemel’s hidden Roman Villa in Gadebridge Park, complete with the second largest Roman swimming pool and baths in Britain, ...

A new product on Kickstarter boasts a way to cool an outdoor HVAC system, which, in theory, will lower energy bills. However, it may not be worth the hype.