The last half of the mug is often stone cold. I’ve tried mugs with lids and temperature controls, but nothing has nailed my ...

The best oil filled radiators retain heat longer, so they don’t consume power continuously, making them more energy-efficient ...

Ember is the self-heating mug that made me fall in love with self-heating mugs. It was among the first, and it's arguably the ...

A new colloidal thermal interface material (TIM) promises to significantly outperform commercially available liquid metals ...

automatically adjusting heat and airflow depending on how far away the dryer is from your head. You also get a bunch of ...

Coffee machines are always popular buys, letting you get your caffeine fix from home with a brew that tastes as good as your ...