In this video, we create a sonar bearing rate graph using vectors, showing how relative motion and vector math determine bearing changes over time. Learn the key equations, how to compute bearing rate ...

President Donald Trump's call for a 10% cap on credit card interest rates could impact access to credit cards for many American consumers while also impacting small businesses. Trump on Friday ...

1 Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China Objectives To explore the relationships between the pulse/breathing rate ratio (PBR) and the risk of ...

Paper recycling consultant Bill Moore says several countries have enacted policies that can boost recovered paper collection rates in nations with developing economies. Industry consultant Bill Moore ...

These days, it may seem like there’s a million different data points that you’re supposed to keep track of—hello, steps, sleep, and recovery scores!—and it’s difficult to know which ones are worth ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. 2025 was a fun year to ...

NEW YORK, Dec 16 (Reuters) - New research from the Federal Reserve Bank of Dallas is building the case for a change in the interest rate the central bank targets to achieve its monetary policy goals.

PHOENIX — The Sonoran Desert comes alive in a whole new way at the Desert Botanical Garden! A groundbreaking new exhibit called "Framerate: Desert Pulse" by ScanLAB Projects, uses photography, motion, ...

We use high-frequency retail microdata to measure the short-run impact of the 2025 U.S. tariffs on consumer prices. By matching daily prices from major U.S. retailers to product-level tariff rates and ...

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 ...