genetics

A researcher in Ohio was surrounded by hundreds of dead ash trees. They had been wiped out by this beetle called the emerald ash borer. But then, in that same forest, she found a lone tree thriving. Could this tree be the key to saving ash from extinction?

Lake trout are on life support in Lake Michigan. Every year, the U.S. Fish and Wildlife Service spends tens of millions of dollars raising and stocking them. But what if there was another way: genetic engineering. Could it be used for conservation?

Lake trout are on life support in Lake Michigan.Every year, the U.S. Fish and Wildlife Service spends tens of millions of dollars raising and stocking them.But what if there was another way? Genetic engineering is advancing fast. Could it be used for conservation?

Lake trout are on life support in Lake Michigan.Every year, the U.S. Fish and Wildlife Service spends tens of millions of dollars raising and stocking them.But what if there was another way? Genetic engineering is advancing fast. Could it be used for conservation?