Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Researchers led by Gen Kurosawa at the RIKEN Center for Interdisciplinary Theoretical and Mathematical Sciences (iTHEMS) in ...

The mind-bending concept of time dilation results from a seemingly harmless assumption—that the speed of light is the same for all observers.

Summary: Researchers uncovered how our biological clocks keep a 24-hour rhythm even as temperatures fluctuate. Using ...

‘A higher-than-expected cardio age can predict higher risk of stroke and heart attack, reduced exercise capacity, cognitive ...

You can lower your heart rate with lifestyle changes like regular exercise and stress management. Learn more tips and when to ...