LifeSouth American bat species spotted for first time in over 100 years The strange big-eared brown bat was discovered in Brazil's Atlantic Forest in 1916 and then apparently vanished - but it has now reappeared in a Brazilian grassland News
LifeLlamas solve problems faster after watching people do it Llamas are able to learn from other llamas and even more effectively from humans, possibly because thousands of years of domestication gave them the ability to read human social cues News