Ancient dog skulls and DNA reveal a surprising diversity in shape and size over 10,000 years ago, long before modern breeds. These early canines were not just companions but travelled extensively with ...
If you believe many of the TV news broadcasts and postings on YouTube then you also believe that dogs often help people spontaneously, and often heroically. There are many reports of dogs pulling ...
Grace Carroll does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
Dogs are very popular companion animals and can form close relationships with their people. They also can have positive benefits on humans' physical, emotional, cognitive, and social well-being. In ...
In a 2022 survey of 3,000 U.S. adults, more than one-third of respondents reported that on most days, they feel “completely overwhelmed” by stress. At the same time, a growing body of research is ...
Analyses of fossils and ancient genomics reveal how early human populations bred less wolf-like companions, and how they might have traded them around the world. From Pomeranians to poodles, Saint ...
How dogs see the world is based on the structure of their eyes. Dogs are dichromats, meaning they only have two color-processing cones, while humans have three. Dogs can see colors, including yellows ...
In a 2022 survey of 3,000 U.S. adults, more than one-third of respondents reported that on most days, they feel “completely overwhelmed” by stress. At the same time, a growing body of research is ...
Every species perceives the world differently, and the distance at which animals can identify humans varies widely. Some rely on eyesight, others on scent, and many use a combination of senses.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback