Movies: Elizabeth Arledge

Call somebody a “bird brain,” and you’re not delivering them a compliment. But as NOVA shows, birds turn out to have advanced problem-solving skills that we usually assume are unique to humans. Watch astonishing tests of avian aptitude: parrots that ...

The White House is one of America’s most iconic buildings; it is a symbol of shared national history and is home to the most powerful person on Earth. Here, the president charts the course for the country, and the First Family lives in the spotlight....

Alzheimer's: Every Minute Counts is an urgent wake-up call about the national threat posed by Alzheimer's disease. Many know the unique tragedy of this disease, but few know that Alzheimer's is one of the most critical public health crises facing Ame...