Lightweight, durable and warm, the best puffer jackets keep the cold at bay. Here are the top options from Arc'teryx, Rab, Cotopaxi, REI and others based on testing.

When it comes to finding solutions that actually work, does secondary glazing film reduce condensation? Every year, ...

If you're looking for some blackout curtain alternatives that won't break the bank, you're in luck, there are plenty to ...

We tested a mix of 12 wool and synthetic base layers to see which are guaranteed to keep you warm when temperatures drop. Two ...

From radiators to log-burners, solutions are often expensive and, failing that, ineffective – particularly if you live in an ...

As the weather gets chilly, you may consider a window insulation kit to keep the cold out. Here's how to choose the best one ...

Blinded by the light? Don't be — these tried-and-tested window covers can help you sleep soundly and even save on utility ...

Scientists have developed highly sensitive nanosensors that can detect subtle changes in breath chemistry, specifically ...

What’s the best way to go about writing a living will? I’m approaching age 73 and in poor health and would like to get this ...

Based on our lab tests, these window ACs deliver reliable cooling to keep your space comfortable all season. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home ...

Our favorite was the Frost King SP60 Water Heater Insulation Blanket, a fiberglass product with superior insulating abilities. We tested six models to help determine the best water heater blankets ...