In modern warfare, tanks are no longer threatened only by other tanks. Today’s battlefields are shaped by a new generation of anti-tank weapons that can be carried by infantry, launched from vehicles, ...

New video shows sharks swimming through hoops, and picking them up with their noses. It sure looks like they are having fun. But researchers are divided. A California horn shark (Heterodontus ...

The NTT INDYCAR SERIES recognizes entrant, driver and manufacturer champions. To facilitate competition for these championships, INDYCAR calculates and publicizes complete rankings of all ...