Mad Cow Tracking
Gotta love the US. They keep bouncing back with some far fetched responses to problems that hit them. Take the latest mad cow scare. What to do? What to do? Let's see. We could force slaughterhouses to clean up their act. We could stop feeding cows -- well cows. Cannibalism ain't good. You shouldn't eat your brother or sister, so why should we feed our cows, cows? Nope, not the US response. Instead, we're going to RFID all cows, so we can quickly track problem cows right back to their souce and fry all the sick buggers. Why stop there? Why don't we give all cows IP addresses, with GPS tracking devices, so that we can locate them via satellite, and with a browser, our kiddies can lookup the cow that will make their next burger, see when it's going to slide between a bun at the local burger joint so they can rush down there. The real scary part, is that that may not be an original idea -- someone may be working on bringing it to light already. Moo!
The first chef
First came fire ... and then, as the camera shifts to the soon to be late-village idiot, you're left wondering -- just what was going through that mind -- and food is put on the fire, for the first time, and cooking is accidentally discovered by humanity. The first chef is ridiculed by grunts, then the local thug tries a sample of the burnt carcass, and soon, everybody gets queued at the McDonalds drive-thru. What happened? Richard Wrangham of Harvard believes there's more to cooking than evolutionary history would have you believe. Wrangham points out that there is no way homo sapiens could survive on just raw food. Raw food just doesn't give up calories as easily as cooked food -- and raw food makes the digestive system expend more energy to get at those calories. Cooking on the other hand breaks complex molecules down, allowing the digestive system to make easy work of them -- and cooking also softens food, allowing the body to get to the calories with less effort...
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