Part 1 in this series covered defrost cycle problems in heat pumps. Now, let's discuss the second major winter issue: heat pumps stuck in one mode. The customer calls and says the system won't switch ...

This technical primer breaks down defrost control board operation, key components, and practical troubleshooting steps every ...

While many people fear a cancer diagnosis above all else, clinical data reveals that symptomatic aortic stenosis, a severe ...

Will mortgage rates touch 5% as the US housing market finally wakes up again? US mortgage rates hit a three-year low this January 2026, dropping the 30-year fixed average to 6.06%. Data from Freddie ...

The BRK Ghost has gained a significant following in recent years due to its modularity and performance. Curious about the ...

There is incredible physics behind moving the 98-metre-tall SLS rocket. With hydraulic levelling and river rock roads, Nasa safely transported its Moon rocket to Launch Pad 39B.

It’s doubtful we will ever see the likes of the Lotus 340R and Renault Sport Spider again – at least, not from their ...

CBC is supposed to be about competence; yet it is being administered by a state profoundly disconnected from lived reality.

Portugal has entered the small group of countries with experimental capability in hypersonic research ...

Despite guideline recommendations and improved access to care, individuals with hypertension are unlikely to measure their ...

Preparation of the site at the Tennessee Valley Authority’s (TVA) Bull Run Energy Complex ...

Green tea can help lower blood pressure when consumed regularly. Learn how often and how much to drink to reap the blood pressure benefits.