I tested Bitdefender Total Security against malware to see if it’s worth paying for

With the words “you are safe” emblazoned across the top of the app, Bitdefender inspires confidence from the moment you install it. Thankfully, it's not all style over substance. Bitdefender is one of ...

The Hollywood Bowl just got its biggest sound upgrade in a generation. AI is doing the heavy lifting

A new speaker array, an immersive surround system and machine-learning vocal isolation technology are transforming the experience at one of the world's most beloved concert venues.