The role of a team principal is a varied and important one, but who are the team principals and what do they do?

Sunita Williams, an astronaut of Indian descent, is preparing for her first spacewalk in over a decade as part of SpaceX's ...

His head coach and offensive coordinator were fired during the season, but Williams grew as his rookie season went on.

Andy Cowell has been named Aston Martin's new team principal in a major management overhaul while Mike Krack will move into ...