When it comes to calculating a dog’s age, most go by the well-known formula that "one dog year equals seven human years" – however the truth is, this isn’t accurate. It's not as simple as a one-size ...

One dog year is not equivalent to seven human years, despite widespread use of the ratio for calculating the age of canine companions. Presumably, the ratio is based on the average lifespan of dogs ...

The old way to think about your dog's "human age" — the age in actual years times seven — is wrong. And researchers now have a new formula they think will calculate your dog's age more accurately.

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 ...

You've probably come across the calculation before - to work out the human age of a dog, you simply multiple its age in doggy years by seven. Easy right? Well, not quite! A new study suggests that ...