El virus H5N1 ya ha matado a decenas de miles de mamíferos marinos y se ha infiltrado por primera vez en el ganado de EE. UU. ¿Cuál es el riesgo para los seres humanos? Los científicos trabajan con rapidez para encontrar respuestas.

The milk poses virtually no risk to consumers, experts said. But the finding suggests that the outbreak in dairy cows is wider than has been known.

Animal-welfare science tries to get inside the minds of a huge range of species — in order to help improve their lives.

Democrats see an opening to win back rural Trump voters fed up with their groundwater being pumped by huge farms.

An unusual outbreak of the disease has spread to dairy herds in multiple U.S. states.

April is typically hot in South and Southeast Asia, but temperatures this month have been unusually high.