The cow’s amazing ability to sustain itself by eating nothing but grass is one of the marvels of nature, but it comes at a cost. As grass ferments in the rumen — one of four compartments in th ...

Lady Louise Windsor is the eldest child of the Duke and Duchess of Edinburgh, also known as Prince Edward and Duchess Sophie. A member of the British royal family, Louise is the older sister of ...

Get all the latest news, photos and more about the Bad Romance singer, who received an Oscar nomination for Best Actress for her role in A Star is Born, directed by co-star Bradley Cooper.