Cairo's newest attraction is the Grand Egyptian Museum, a modern testament to one of the world's oldest civilizations. Jane Pauley reports on the opening of the museum, whose collection includes thousands of artifacts from the reign of King Tutankhamun.
While the colors of the season may sweep across vast landscapes, fall foliage can also be enjoyed on a miniature scale. Conor Knighton visits the Pacific Bonsai Museum in Washington State, where the staff transforms trees into tiny living works of art, and talks with photographer Stephen Voss about capturing the personality of bonsai.
Recent studies have shown new antibody drugs to slow cognitive decline among people with early-onset Alzheimer's – a critical finding, given that the disease as of now has no cure. CBS News chief medical correspondent Dr. Jon LaPook visits Washington University School of Medicine in St. Louis, which is conducting important research into treating the disease before symptoms arise. The clinical trials involve the 1 to 2 percent of people with Alzheimer's who are genetically predisposed to developing dementia. He also talks with philanthropist Bill Gates, who has already donated $300 million to support Alzheimer's research.
