This edition discusses the worsening air quality in the National Capital Region, how climate change is reshaping life in the Himalayas, and the upcoming climate conference in Brazil.

As dawn breaks over northern Brazil, fog drifts between endless trees, revealing the vast beauty of the Amazon Rainforest ...

Researchers at the University of São Paulo have discovered a molecule in arachnid venom that behaves like a commonly used chemotherapy drug for treating the disease, with preliminary findings ...

Brazil’s government says deforestation in the Amazon fell 11% in the year through July 2025 to its lowest level in nearly a ...

More than a dozen types of pythons and over 30 other snakes, including a ghost Aztec jungle boa, were found packed in the ...

Critters consuming species that harbor deadly toxins have evolved a suite of clever strategies to keep out of harm’s way.

The team hypothesizes that the snakes have enzymes that convert the deadly substances into nontoxic forms, much as human ...

Bolivia’s Beni anacondas are apex predators, meaning no one messes with them in their ecosystem. Apart from a single case of cannibalism, no one had ever seen Bolivian anacondas getting killed or ...

Critters consuming species that contain deadly toxins have evolved a suite of clever strategies to keep out of harm’s way ...

Collectively, these Georgia rivers stretch more than 800 miles, and their waters are absolutely stocked with various snakes, ...