hands

We asked our infectious disease expert about hanging masks from your rearview mirror.

Avocados are more dangerous than you think.

My twin sister and I got Claddagh Rings from our grandmother for Christmas. The heart represents love, the hands symbolize friendship, and the crown signifies loyalty. Kayla immediately put hers on her right hand with the heart facing out, so I followed suit...

It's pretty amazing about what we take for granted here on planet earth. Take for instance the simple act of washing your hands. As this Canadian astronaut demonstrates, bodily hygiene is a little bit different in outer space. This is pretty amazing.