Elon Musk claims Tesla’s Optimus robot could outperform human surgeons within three years, but medical experts question whether AI is ready for the OR.

Linux offers control, security, and freedom, but its learning curve, software, and hardware issues may challenge some users.

LG debuts its AI-powered CLOiD home robot at CES 2026, promising a zero-labor smart home through advanced robotics and ...

Mark Cuban argues that there has never been a better moment to be in college or just graduating, because the tools for ...

To those who think the practice of reading tarot is an occult art reserved for spook sessions, let’s get this out of the way: It isn’t. Like therapy, meditation, and advice from friends, tarot is ...

Index funds track market indexes, automating investments and saving on fees. Vanguard offers low-cost index funds that cover various sectors and global stocks. Investors can start with ETFs or mutual ...

Alana Benson is an investing writer who joined NerdWallet in 2019. She covers a wide variety of investing topics including stocks, socially responsible investing, cryptocurrency, mutual funds, HSAs ...