Editor's note: Lee Pickett is on vacation. This column first appeared in 2019. Q: My breeder recommends I give my new puppy small training treats made of freeze-dried raw liver. In the past, you've ...
With the addition of a few raw materials, the freeze-dried bacteria in this packet (left image) can form biocement columns (right image). Cement manufacturing and repair could be significantly ...
What if there were a way to make proteins, enzymes and reagents right in the lab, in small amounts, on demand? Microscopic images of E.coli bacteria. Image courtesy of the Center for Disease Control.