How do headphones, toys, gadgets and other devices talk to each other without any wires? Many of them connect with Bluetooth. It’s a technology that allows different devices to communicate wirelessly.

This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Despite what many workout equipment ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Real work-life balance isn't about leaving at 5pm. It's about learning to actually stop ...

Debt consolidation loans work by paying off all your debts at once with the loan’s lump sum. You then pay back the loan in fixed monthly installments. This page ...

Shadow work forces you to confront the worst parts of yourself. It sounds terrible, but the journey pays off in spades. Discover how to do shadow work and reap the benefits of exploring the dark ...

While melatonin supplements can support the onset of sleep in most people, the time it takes to work and the duration of its activity can vary. Extended-release melatonin may provide longer elevated ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

NFL overtime rules changed in 2025 to guarantee both teams a possession in the regular season, just as they are in overtime for the playoffs and Super Bowl. Here’s a look at the NFL’s overtime rules ...

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With the 2025 NFL trade deadline approaching next week, the names of players who could be dealt continue to swirl. One of them, of course, is New York Jets running back Breece Hall. Amid another lost ...

States are banning cellphones in schools, but do these policies actually work to improve student behavior and achievement? A pair of research projects led by noted academic scholars provide some ...

Learn more about coverage options, costs and the claims process Written By Written by Insurance Staff Writer, WSJ | Buy Side Kimberly Lankford is an insurance staff writer at Buy Side. Edited By ...