Your cells work hard

Get to know your body by watching these mind-blowing, awe-inspiring videos… keep in mind, these things are happening RIGHT NOW in YOUR BODY! 1) An immune cell is chasing a bacterium: 2) A kinesin protein is WALKING on a microtubule. This is a simulation, but is complete non-fiction! 3) The previous video is an award-winning excerptContinue reading “Your cells work hard”

Curious about the size of a cell?

You are made up of about 70 trillion cells. 70 TRILLION!!! It’s impossible to fathom the magnitude of that number. (But even more mind-blowing is that you are also made up of 700 trillion bacterial cells!!) But it might help to be able to visualize the size of a single cell… of which you have 70 trillion…Continue reading “Curious about the size of a cell?”