We baby talk with both dogs and kids, but our faces say something different

Dogs can use their powerful noses to sniff out PTSD

A quarter of all Labradors are hard-wired to be hungrier and burn less energy

Your pet dog may know more words than you give them credit for

Size, face shape and other factors matter when it comes to a dog’s lifespan, study shows

It’s possible – and worthwhile – to teach an old dog new tricks

What a genome reveals about an extinct species of dogs - and the Indigenous people who cared for them