Goat cloned in Brazil, tracking cougars with cellular networks, and Chile is home to the world’s oldest mummies.
Brazil The combined effects of climate change and fires could accelerate tree mortality in the Amazon, says a field study started in 2004 that evaluated plots burned annually, plots burned every three years and unburned plots. The researchers noted that one of the most important effects was the invasion of grasses in places where there … Continue reading Goat cloned in Brazil, tracking cougars with cellular networks, and Chile is home to the world’s oldest mummies.