By Andrew C. Revkin5:02 p.m. | Updated below |
Shawn Regan 10/30/2012
By Shawn Regan | That there are moose in Yellowstone today tells us something about nature and our role in it.
By the employment of dogs, farmers and conservationists are reducing both livestock lost to predation and cheetahs lost to predator control.
In 1900, the southern white rhinoceros was the most endangered of the five rhinoceros species. Less than 20 rhinos remained in a single reserve in South Africa. By 2010, white rhino numbers had climbed to more than 20,000, making it the most common rhino species on the planet.
Walter Thurman 07/02/2012
Wally Thurman talks bees with John Batchelor. He discusses colony collapse disorder and the state of the bee industry.
Terry Anderson 04/23/2012
Maasai are incresaing their incomes by using a portion of their grazing land for wildlife viewing by tourists.
Daniel Benjamin 03/01/2012
Just as the market brought the bison to near extinction, so too has it brought them back from the brink.