New York- and Beijing-based artist Xin Liu sent her wisdom tooth into outer space in a custom built, robotic machine as part of an art project, according to an October 28 report in the Los Angeles ...

In the otherwise empty Carter Middle School building, a team of five student scientists gathered Sunday to perform an experiment on a tooth that just recently returned to Earth. The experiment ...

For most of human history, straight, well spaced teeth were the norm, not a luxury that required years of metal and elastic ...

Brushing your teeth is not just a daily chore for people on Earth. Good teeth are vital for astronauts in space, but not for reasons you might think. In new video about astronauts and their teeth, the ...

Dreaming of venturing beyond Earth may sound glamorous, but India's first astronaut to reach the International Space Station, Shubhanshu Shukla, recently revealed that the journey to space comes with ...

Here we are, with a 4-year-old kid with a gap between his teeth large enough to pass a Hot Wheel through. What's a parent to do? The latest big parenting decision is whether or not to close the space ...