Stephen Pollard writes about how a high heart rate alert from his Apple Watch helped diagnose a potentially serious drug interaction issue.

Objective: This study aimed to systematically review and meta-analyze the effects of acute high-altitude exposure on heart rate variability (HRV), in order to elucidate the adaptive changes of the ...

Heart rhythm is an important vital sign that everyone should be aware of as it is an indicator of overall well-being. When your heart rate is not functioning correctly, oxygen and nutrient rich blood ...

These stocks offer high-yielding payouts that should grow in the coming years. The dividend yield on the S&P 500 is near its record low at around 1.1%. That's making it more challenging to find stocks ...

Gold and silver hovered near record highs, after slower-than-expected inflation in the US supported bets for more interest-rate cuts. Platinum was close to a 17-year peak. Spot gold was near $4,320 an ...

The JPMorgan Equity Premium ETF delivers an 8.11% yield through covered calls on large-cap stocks with monthly payouts of $4.59 annually. The SPDR Portfolio S&P 500 High Dividend ETF offers a 4.44% ...

James Cameron has weighed back in on the ongoing debate around 3D and high frame rate filmmaking in the Avatar franchise, and his response is direct, confident, and backed by numbers. The filmmaker ...

After the Fed acted to cut the Federal Funds Rate by a quarter point on Wednesday, 10 December 2025, the S&P 500 went on to strike a new record high of 6,901.00 on Thursday, 11 December 2025. But the ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

A normal resting heart rate for adults ranges from 60 to 100 beats per minute, though individual variation is common. You can lower your heart rate short-term with relaxation techniques like deep ...

Silver prices climbed to all-time highs on Monday, as expectations that the Federal Reserve will cut interest rates further this month and persistent concerns over global supply tightness sparked a ...