Temperatures across lower South America have plummeted – falling as low as -15° Celsius or 5° Fahrenheit in some places – as ...

Temperatures across lower South America have plummeted - falling as low as -15° Celsius or 5° Fahrenheit in some places - as ...

The research team has identified atacamite as a material with magnetocaloric properties. Natural crystals have long ...

The southern part of South America is counting the societal and economic cost of an extreme cold spell which brought frost and freezing morning ...

An ancient temple hidden in Bolivia’s highlands is reshaping how archaeologists understand the Tiwanaku civilization, a ...

Small mats of human hair line the base of plants, helping lock in moisture for crops in orchards around Chile that have been ...