Known to online followers as Tea Tyme, Tynesha McCarty-Wroten was arrested in connection with the Nov. 3 death of Darren ...

We asked two experts of shattering top speed records what the biggest problems are facing their next attempts.

Abstract: Pickup and Delivery Problem with Time Windows (PDPTW) is a prevalent research direction in modern logistics transportation. In this challenging problem, customers are divided into pickup ...

A new technique breaks Dijkstra's 70-year-old record: it finds routes faster in huge networks, changing graph theory forever.

When people reach for the same object, walk through a narrow doorway, forage for food, or work together on a shared task, ...