A grief-stricken letter writer is second-guessing the events that led to the decision to put down a 13-year-old dog.

When it comes to choosing the right dog breed for you, it's important to make sure it's a good fit for your lifestyle. But ...

For ages, many people have thought that dogs perceive things we cannot see. Beliefs about dogs seeing spirits span cultures and time. Across continents, societies felt that canine friends were attuned ...

Hubble isn’t just famous for its photos, it’s a science powerhouse packed with mind-blowing stats. In this video, we break down some of the wildest numbers behind the telescope that changed how we see ...