As the inaugural guest on Cheddar News' Be Well series, Dr. Sandra Lee, also known as Dr. Pimple Popper, discussed when (and when not) to pop a pimple and touched on best practices for taking care of your skin and how to keep an eye out for signs of more dangerous dermatological issues such as cancer.
Scientists at the European Space Agency have created an animation showing Mars that's been strung together from photos of a desert canyon on the planet.
