Covering half of North America, the U.S. electric grid functions somewhat like a vast, complex organism. Researchers at the ...

These days, we take it for granted that you can connect a cheap piece of hardware to a microcontroller and have an amazing debugging experience. Stop the program. Examine memory and registers. You ...

DNA computers can use biological material to perform mathematical functions and store information, but their power sources have been fragile. Researchers now say they’ve developed a reliable source: ...

Scientists have built DNA-based nanocircuits that reset with heat, enabling reusable molecular systems for tasks like cargo ...

Since the early 20th century, scientists have gathered compelling evidence that the universe is expanding at an accelerating ...

Many people interested in trading stocks wonder if there are any rules about when to buy or sell stocks. While some vague timing guidelines do exist, the best time to buy or sell a stock really ...

Toby Stuart argues that the French philosopher Blaise Pascal can teach us how to make rational choices in the AI era.

After decades of setting the pace for tech and innovation, the U.S. is at risk of surrendering its lead in the race that will ...

Objectives To examine whether moderate-to-vigorous physical activity (MVPA) modifies the association between sedentary time and mortality and vice versa, and estimate the joint associations of MVPA ...

Objective Health effects of different physical activity domains (ie, during leisure time, work and transport) are generally considered positive. Using Active Worker consortium data, we assessed ...

NPR looked into malfunctions on lines that power individual homes in one of the communities hardest hit by the LA fires in ...