Where I come from, it’s an old stomach upset remedy. It is sold, however, as a supplement. So what is activated charcoal good for, if anything?
What hurts when the head hurts | Day 348
Headache causes are not entirely clear, but there are versions. I have a crack at sifting through the anatomy of a headache.
Little growing hands | Day 346
Little Zion Harvey now has two functional hands, a donor transplant. And they will continue to grow with him – but how?
The value of fluoride | Day 312
You truly appreciate the value of fluoride in water when you’ve grown up without it. And no, it’s not put there to make us stupid.