An Australian government-commissioned report said selfie-based age guessing software could enforce a teen social media ban, ...

Credit: ktsimage via Getty Images If you want to know your chronological age, simply count the candles on your next birthday cake. Calculating your biological age, though, is a little more complicated ...

Topline President Donald Trump’s approval rating went up in two polls this week, dipped slightly in another and held steady in two others—as surveys show Americans are nearly evenly split on ...