The Epson Lifestudio Flex EF-72 is a 4K projector designed to look like the nicest piece of furniture in a smart home. Is it ...

Don't spend the winter shivering. Set your thermostat to the right temperature to stay comfortable and save money all season long. Mike De Socio is a CNET contributor who writes about energy, personal ...

Climate change refers to a statistically defined change in the average and/or variability of the climate system, this includes the atmosphere, the water cycle, the land surface, ice and the living ...

The planet has been flipping between two main modes of carbon recovery depending on the state of coral reefs, new research suggests Ash from the explosion may have led to crop failure and famine in ...