Can you or your child hear sounds within the speech banana? A speech banana is a banana-shaped range on an audiogram that covers the frequencies and decibels that are needed to understand speech.

Photo: Martin Luther King Jr. addresses a crowd from the steps of the Lincoln Memorial where he delivered his famous “I Have a Dream” speech during the Aug. 28, 1963, March on Washington for Jobs and ...

In 1931, Vallabhbhai Patel delivered his presidential address at the Karachi Congress Session, stating that communal unity was essential for India and required courage from Hindus.

107 years ago today, the Twin Peaks Tunnel, connecting the neighborhoods of Castro to West Portal underneath two of the three highest points in ...