2. Session length: Session length is a measure of the time between the first activity and the last activity that a user performs in an app. Developers typically set a timeout to indicate the end ...

When shedding pounds and getting into shape, rowing offers a potent full-body workout. This exercise burns many calories and engages nearly every major muscle group, making it an efficient and ...

President Donald Trump has set a record for the longest address to a joint session of Congress ... which has tracked speech length since President Lyndon B. Johnson in 1964.

WASHINGTON — President Donald Trump on Tuesday night set a record for the longest address to a joint session of Congress ... which has tracked speech length since President Lyndon B.