Astronauts, including India's Shubhanshu Shukla, undergo wisdom teeth removal before space missions. This preventive measure ...

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 ...

Artist and engineer Xin Liu put herself out there for her “Living Distance” project — literally. The New York- and Beijing-based artist packed up her wisdom tooth and sent it into outer space in a ...

Indian astronaut Shubhanshu Shukla has revealed a surprising aspect of preparing for space travel: aspiring astronauts may ...

Artist and engineer Xin Liu put herself out there for her “Living Distance” project — literally. The New York- and Beijing-based artist packed up her wisdom tooth and sent it into outer space in a ...