Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

Teams need a metric that tracks more than just calendar days. The close quality score is an effective way to do just that.

For around $25, the Neoteck TS20D is a fully-featured, well-made, and decently accurate tool that will handle most multimeter-related tasks. It's small enough to drop into a pocket or toolbox, durable ...

Learn how the Ulcer Index measures downside risk through depth and duration of declines. Discover its calculation and ...

In this video, we break down how GPS determines your position using satellite timing, atomic clocks, and distance calculations. We also explore the real world sources of error, from atmospheric ...

SINGAPORE - Patients with rarer types of diabetes, including those caused by cancer, can now benefit from government subsidies of up to 80 per cent, which would almost halve their monthly costs spent ...

Some kids don’t easily believe what adults say. This woman taught her daughter that any number multiplied by zero is equal to zero. But instead of taking her word for it, she pulled out a calculator ...

High blood sugar levels can cause blood sodium levels to appear low. However, this is usually due to a dilutional effect. Doctors can use a sodium glucose correction formula to calculate accurate ...

If you're anything like me, there's a good chance you have boxes of USB cables, not entirely sure which are USB Type-A, which are USB Type-C, and which even work. I know, I'm a mess, but this isn't ...

DENVER — It's hard to predict the weather, but the Farmers' Almanac has made forecast predictions for more than 200 years. The Farmers' Almanac released its 2025-2026 winter weather forecast for the ...

Car batteries tend to die at the most inconvenient moments, so periodic testing is the best way to avoid these troubles. Knowing what causes repeated battery failures can help you stay ahead of the ...