Llamas, alpacas, vicuñas, and guanacos in South America are being hailed as heroes of the high plateaus for their resilience to harsh environments and climate change, as well as their cultural ...

Oil production near Guyana is ramping up while production in places like the Permian Basin appears to be approaching a ...

Sitting in low Earth orbit, the International Space Station offers astronauts aboard some spectacular views, including this one of Lake Titicaca in Peru.What is it?At 3,200 square miles (8,300 square ...

South America has been hit by a series of heatwaves since last year. "We never had winter," said Karla Longo, an air quality researcher at Inpe, of the weather in Sao Paulo in recent months.