Finding the exact difference between two dates in Excel may not be the most used feature, but it can be a lot of fun. A classic example is working out someone’s age. It’s not as complicated as it ...

The Social Security benefits formula is what the government uses to determine your primary insurance amount (PIA). That's the ...

Their study has lead to a new formula that can be used in place of multiplying by seven Researchers are saying that they’ve found a more accurate way to calculate a dog’s age — but it’s not as simple ...

For a rough idea of a dog’s physiological age, a popular approach is to simply multiply its actual age by seven, but new research upends this piece of conventional wisdom. Scientists have developed a ...

Scientists have studied the epigenetic clock that's in charge of how dogs age and have created a new formula that more precisely pinpoints how old your pet is. DNA methylation for humans can divulge ...