Tempers are rising (= people are becoming angry). My spirits rise (= I feel happier) whenever I think of my friends. She felt panic and terror rise in her whenever she thought of the future. His voice rose (= became louder or higher) as he got angry.

Rise almost always has to do with something that’s becoming taller or higher, like when you rise from your chair or your grades that rise when you study harder. As a verb, rise can mean anything from "get up" to "increase" to "rebel" to "return from the dead."

AOL: This Instant Coffee Delivers the Most Caffeine, According to Consumer Reports

In lab tests, some coffees topped 400 milligrams of caffeine in a 24-ounce cup — more than the FDA recommends for an entire day.

That morning cup of coffee feels routine, right? But the caffeine kick might not be. Consumer Reports tested popular coffees and found that caffeine can vary a lot. In some cases, just one large cup ...

CONCERNS OVER THE STRIKES IN IRAN CAUSING MARKETS TO PLUNGE DOWN TODAY. WELL, THAT MORNING CUP OF COFFEE FEELS PRETTY ROUTINE, RIGHT. BUT THE CAFFEINE KICK MIGHT NOT BE. CONSUMER REPORTS TESTED ...

USA Today: New study reveals coffee’s positive gut impacts, even without caffeine

WBUR: Top off your coffee: Study finds moderate caffeine intake may reduce dementia risk

Caffeine fiends, rejoice: New research from Mass General Brigham suggests drinking coffee and tea in moderation may lower the risk of dementia. The researchers analyzed data from 131,821 people who ...