Abstract: Integrated frequency-modulated continuous-wave (FMCW) radars are used in target range and velocity sensing applications [1]. In these systems, the output frequency is linearly modulated over ...

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

Learn how GDP measures U.S. economic growth and its role in policy and budget planning by the Bureau of Economic Analysis.

I’ve been asked by several folks to write something about Daylight Saving Time. Some people are for it, some are against.

We count steps, track miles, and close our rings. Athletic metrics have infiltrated everything from viral #FitTok videos to biometric-tracking devices. But when our devices remind us we haven’t hit ...