With tail wagging, tongue out and ears perked, Hummer - a young mixed breed dog with a slick black coat - sits down in front of a sample of screwworm scent, promptly accepting praise and treats from ...

Fluralaner for extended-release injectable suspension (Bravecto Quantum) is also indicated for treatment of lone star tick in ...

Genomic data sheds light on how populations of sledge dogs — and their human handlers — have shifted over past 800 years.