Your heart rate can tell you a lot about your fitness and cardiovascular health. Your heart beats consistently, day in and day out, but you may not generally pay close attention to it. You might take ...

If you ride a bike, you probably share the road with a lot of cars. Unfortunately, they don’t always share the road very well with you. [Mech Tools] took a helmet, a few Arduinos, and some wireless ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. Earlier this year I got an Oura ring to track the state of my health. Soon ...

If you're looking for a specific locked door, check out the links below to quickly jump to it. Before speaking to her, look opposite the locked door to find the first key in the arms of a corpse: The ...

My coding skills leave something to be desired. I never stuck with the instructional books and guides long enough to truly create the kinds of apps and programs I wanted to see. AI chatbots powered by ...

Financial and social incentives can nudge doctors away from the operating room. By Sarah Kliff and Bianca Pallaro Sarah Kliff reported from Rochester, N.Y. Bianca Pallaro analyzed historical C-section ...

What are the new GPO codes? We've got the lot! Often topping the charts when it comes to anime-inspired Roblox adventures, Grand Piece Online codes are becoming increasingly rare, making them all the ...

After leaving consumers hanging for much of the year, the Federal Reserve ultimately lowered rates three times in 2025. On Dec. 10, the central bank instituted a 25-basis-point cut to the federal ...

Natalie Campisi is a senior journalist who covers personal finance, balancing timely news with in-depth enterprise reporting. Her mission is to make complex financial issues clear and accessible for ...

December 3, 2025: We checked for new Valorant codes. What are the new Valorant codes? Everyone likes it when they get free stuff, and it's even better when it's for hugely popular multiplayer games ...

Lauren Graves is an educator-turned-editor specializing in personal finance content. She seeks to make complicated topics easier to understand and less intimidating to the average reader with accurate ...

This Louisiana resident expects to pay 45 percent more for home insurance this year. Similar increases are hitting homeowners across the state, where insurance costs have exploded over the past four ...