New research has found that the Amazon rainforest has lost an area about the size of Germany and France combined to deforestation over four decades. Experts say the loss of vegetation is directly linked to severe drought and wildfires affecting South America. "With the loss of the forest, we emit more carbon into the atmosphere and this disrupts an entire ecosystem that regulates the climate and the hydrological cycle, clearly affecting temperatures," Sandra Rio Caceres, from the Institute of th

Lasers Used To Map Out Australia' Rainforest