Top of The World

First Nation in Canada finds hundreds of unmarked graves at former residential school

Top of The World: The Cowessess First Nation in Canada’s Saskatchewan province said that it found hundreds of unmarked graves. And, the IAEA's agreement with Iran to allow monitoring of some of the country’s nuclear activities, expires on Thursday. Also, the Biden administration has ordered a ban on some imports of solar panel materials produced in China’s Xinjiang region over allegations of the use of forced labor.


A way to save one of North America's fastest animals

For centuries, herds of pronghorn have traveled hundreds of miles across the west in the second longest land migration in North America. But today, pronghorn often encounter barbed wire fences on private and public land that delay or halt their journey. Now, scientists and wildlife managers are developing fencing systems that allow the pronghorn to cross safely.