大象传媒

Call to re-evaluate side-effects of pesticide resistance, as DDT-resistance in fruit flies gives them a genetic advantage that has helped resistence spread worldwide. The number of lion attacks on farmers has increased in Tanzania, especially at harvest. Plans to "re-wild" parts of north America and create a Pleistocene park with large tortoises, horses, camels, elephants and lions. Plus, the science behind the most popular science fiction.