CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Kelvin is a radiant heater designed like a modern work of ...

Karen Budd-Falen, the No. 3 at the Interior Department, didn’t disclose a $3.5 million water-rights contract between her husband and the developers of a Nevada mine, records show. By Lisa Friedman The ...

The world is getting hotter, and it’s not just rising sea levels and extreme weather that we need to be worried about. As Earth approaches 1.5°C of warming, new research reveals that we don’t have a ...

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...

Heater vs hot and cold ac: Understanding winter comfort and energy efficiency. A room heater is designed solely to produce heat, while a hot and cold air conditioner serves a dual purpose by offering ...