Hurricane Ida and California wildfires are two sides of the same coin: On a warmer planet, it’s getting harder to evacuate from extreme events. Read more »
Researchers built a miniature version of the crustacean to better understand the biomechanics of its legendary strike. Read more »
Mask guidance continues to change. Here’s what you need to know, depending on who you are, to protect yourself—and, most importantly, others. Read more »