Asteroid that wiped out dinosaurs may have created the Amazon rainforest, study suggests

(Natural News) A new study suggests that the asteroid that wiped out dinosaurs likely gave rise to the Amazon rainforest in South America. Published April 1 in the journal Science, the study also posits that the same asteroid created all of the Americas’ tropical rainforests. Around 66 million years ago, a seven-mile-wide meteor struck what is now the Yucatan Peninsula in Mexico. Named...