R esearchers have developed a way to grow human-sized tooth-like tissues in the mouths of pigs – this may be a lot to chew on ...

Lucy Notarantonio is Newsweek's Senior Lifestyle and Trends Reporter, based in Birmingham, UK. Her focus is trending stories and human interest features ranging from health, pets and travel.

Interesting footage captured a hungry honey badger carrying its prey in its teeth while the reptile inside sought safety. To license this video clip for editorial or commercial use, contact info@ ...

The European badger: industrious, nocturnal, nattily dressed in black-and-white stripes. Larger and more elegant than his American cousin, he carries with him an air of respectability. In Wes ...

Over time, acids can erode tooth enamel permanently. You may think this means you should immediately brush your teeth to remove the acids. However, the American Dental Association (ADA) recommends ...

AP Photo/Gene J. Puskar American Airlines is trying to win back American corporations. The carrier missed out on $1.5 billion in revenue last year in a failed bid to overhaul how it competes for ...