The New York City mayor’s race pitting Zohran Mamdani against Andrew Cuomo will determine whether the city elects its first ...

To live is to have a heartbeat, which is why it makes sense for us living things to have a good understanding of our ticker. It’s well-known science that our hearts beat faster when we exercise and ...

You glance at your heart rate monitor during a tough run and an unusually high number jumps out at you. Should you be excited or concerned?

If you’ve ever bolted awake from a nightmare with your heart beating like a frenzied drum, you already know that sleep and rest are not the same. Which is why it should make sense that neither are ...

The Federal Reserve on Wednesday lowered interest rates for the second time this year in a continued bid to prevent unemployment from surging. But another rate cut at the next meeting in December “is ...

Beats are also faster in moments of stress or excitement, after we’ve consumed caffeine and when we exercise. Some speculate that overdoing it at the gym or performing other intense physical ...

Instead of a heart biopsy, a nuclear imaging test called a technetium Tc 99m pyrophosphate scan can now detect cardiac ATTR amyloidosis.

Voters in races across the country backed Democrats, including in New York’s mayoral race and contests for governor in New ...