Learn how dogs, cats, and toddlers were tested for spontaneous helping behavior — and why evolution may explain why most dogs ...

According to a study recently published in the journal Animal Behaviour, canine companions not only attempt to “help” humans in certain situations,and their actions largely mirror the same responses ...

Dogs have a special chemistry with humans that goes back many tens of thousands of years. Researchers investigated this special evolutionary relationship from a number of different angles. Their ...

Dogs often help humans like toddlers do, while cats tend to stay independent. Researchers say evolution may explain the ...

Unseen but all around us, the air we breathe in enclosed spaces is crucial to our health and well-being. Indoor air is not simply outdoor air that has been run through a filter: it has its own ...