Meilo So

In studying the intelligence of animals, most scientist had come to the conclusion that the bigger the brain, the greater the intelligence, so much work was geared towards apes, dolphins and other large animals. In 1977 a graduate student named Irene Pepperberg did not believe this to be true, so she bought an African Grey Parrot which has a brain the size of a walnut and began to train him teaching him to count, add, and subtract, to recognize shapes,...

Across North America, people in four different homes prepare for a special trip to China, while four baby girls in China await their new adoptive parents.