President Donald Trump’s intrusion into California’s long-running conflict over water management — essentially favoring farmers over wildlife habitat — has drawn massive media and ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Courtesy Hamilton Jewelers Ruby is one variety of the corundum mineral species, which also includes sapphire. Ruby is highly regarded and can command high per-carat prices. It is arguably one of the ...