Chris Joyce appears in the following:
Tuesday, June 11, 2013
Sky-high prices for elephant ivory and rhino horn have pushed wildlife poaching to a fever pitch. So in attempt to outfox the sophisticated poaching operations, conservationists and government rangers are teaming up to launch small, camera-carrying drones, or unmanned aerial vehicles, above southwest Africa.
Monday, June 03, 2013
If you want to go paleo in your diet, invest in a lawn mower. An examination of fossilized teeth from early humans and their ancient forebears reveals our ancestors switched from an ape diet of fruits and leaves to eating grasses and sedges about 3.5 million years ago.