Gödel, Escher, Bach” is a virtuoso display of flexible thinking, connecting genetics, math, computer science, art and music. Mr. Hofstadter extended his ideas in works such as “I Am a Strange Loop” ...

Both the House and Senate have acted decisively to pass a bill forcing the Justice Department to release its files on the ...

As the holiday season approaches, it’s important to remember that not everyone experiences this time of year with family gatherings, busy schedules, or festive celebrations. For many older adults, the ...