How old is your pup in human years? This method is much more accurate than simply multiplying by 7.

Plus, what other tests might get wrong.

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 ...

Many Spotify users were shocked by their listening age, a new feature of 2025 Wrapped ...

Want to know how old your dog is in human years? A new study states that calculating every dog year isn't equal to 7 human years. That's because your dog ages differently than you. Researchers at the ...

Among the dozen or so new features for this year’s Wrapped edition is “your listening age,” an approximation based on the music you listened to this year. According to Spotify, it stems from the idea ...