Learning how pronghorn survived the climate changes that ended the ice ages anddrove so many other large mammals to extinction can help us adapt to our ownchanging climate.

Many populations such as these traders in central Tibet, who live above 8,000 feet, are now known to have genetic characteristics that enable them to survive in environments where lowlanders would ...

I’m chatting today with Dr. Steven G. Driese, Chairperson for Knox Climate Watch, a non-profit organization. Q: Briefly, in ...

Ian Clark is professor of Earth Sciences at the University of Ottawa and director, G.G. Hatch Isotope Laboratories, one of Canada’s leading analytical facilities. He has been teaching in the fields of ...