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 ...

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 ...

Well, a new study suggests it's a little more complicated than that. Tina Wang, the lead author, says you might want to dust off your scientific calculator. TINA WANG: 16 times the natural log of dog ...

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 ...

A study proposes that aging may impact the genome of dogs and humans in similar ways. Researchers analyzed the genomes of 104 labrador retrievers between the ages of 4 weeks and 16 years old. Break ...

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 ...