Today in science we learned about genetically modified cows that make milk that can be turned into steel, and about how and why businesses invest in gene science. The simple answer to the why part of that question is they can make money from it. The other part of the question is simply answered too, basically they fund it.
Today I got to do a choose your own adventure for Africa. I did the one where you make a mask, like they do. It was cool, I really liked it and it was fun even though it took a long long time to do it.