How does that line from the original Jurassic Park film go? “Your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.”

 

Yeah, that sounds about right. 

 

Scientists are apparently trying to bring back the dodo, the woolly mammoth, and the tasmanian tiger from extinction. In the case of the woolly mammoth, the scientists believe that the animal could help fight climate change. They are spending lots of money to try to make this happen, and if they're successful, what's next? T-rex?