The A90K is specifically designed to be a smaller screen. In fact, it's only available in either a 42-inch or 48-inch model. Despite that, though, it packs an enormous amount of picture processing ...

The LG C2 remains our top pick as the best 48-inch TV you can buy today. Yes, there's a newer LG C3 on the market that claims fifth place or its notable upgrade, such as new features to delight ...

The best 55-inch 4K TVs are a great size for those stepping into the idea of a big, beautiful home theater. 55 inches is the amount of space where 4K resolution, advanced HDR tech and super-smooth ...

Bioenergy is produced from a variety of organic materials, called biomass, such as wood, charcoal, dung and other manures for heat and power production, and agricultural crops for liquid biofuels.

50-inch TVs are set at the perfect size to fit most living rooms and spaces, but tend to be a little small to act as the main display. These options among the best TVs at the 50-inch range make it ...