Biden administration unveils a tool for tracking heat-related illness

ViewA relentless heat dome continues to scorch the U.S., stretching from Florida to Texas.

Feel-like heat indexes are strikingly high in Miami at 114 degrees Fahrenheit, Orlando at 115, Dallas at 112, Austin at 113, and a staggering 120 degrees could potentially be felt in Baton Rouge Wednesday. Since Jul. 29, temperatures...