Paleontologists may have discovered when plant-eating dinosaurs evolved their long necks after a new species of ...

There is something magical about getting up close and personal with animals in their own habitats. When we started planning our family gap year trip, we knew that wildlife spotting would be a big draw ...

A nearly complete skeleton of one of the world’s oldest dinosaur species has been unearthed in Argentina. The discovery ...

BUENOS AIRES, Argentina (AP) — Transparent-faced fish drift through dusky waters. Snowlike flecks of dead plants sift down from the world above. Soft sponges peek through the soot of the seafloor.

Anna Skinner is a Newsweek senior reporter based in Indianapolis. Her focus is reporting on the climate, environment and weather but she also reports on other topics for the National News Team. She ...

It was a community effort to return a beached humpback whale to the ocean. The seven-ton male washed up on a beach in the Buenos Aires province of Argentina. Rescuers say it measured 28 feet long. It ...

DENVER — Ten grizzly bears from a zoo in Argentina are adjusting to their new home at Colorado’s Wild Animal Sanctuary. The bruins were flown from Argentina to Dallas then driven to Keenesburg, north ...

A family of vicuñas prepares to rest for the night in Argentina's San Guillermo National Park before the 2014 mange outbreak that wiped out the local population. (Hebe del Valle Ferreyra) Mange has ...