Introduction: Understanding match demands in junior badminton is essential for designing training programs that support long-term athlete development. While previous research has focused on elite ...

The TRB provides leadership in transportation improvements and innovation through trusted, timely, impartial and evidence-based information exchange, research, and advice regarding all modes of ...

UPDATE: After the election of Donald Trump, will the secret government survive? Michael J. Glennon takes a look. THE VOTERS WHO put Barack Obama in office expected some big changes. From the NSA’s ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...