"night mode"

Xiaomi and Oppo have a couple of astonishingly good camera phones. I tested both to see which is best.

The northern lights may be visible from states along the U.S.-Canadian border overnight on Monday, June 29, into Tuesday, June 30.

Commentary: Apple's next iPhone could learn a lot from these powerhouse Android camera phones.

Independence Day celebrations are a great time for fireworks photos. Here's how to capture them with just your phone.

A few free settings changes won't transform your TV's built-in speakers, but they'll make them sound considerably less bad.