Fort Defiance's Jeffrey McLaughlin won the Class 2 boys pole vault with a height of 13-feet-6. On the girls side, Stuarts Draft's Anna Callo also won first place in the Class 2 pole vault event, ...

Queqiao-2 will provide relay communication services for the Chang ... missions in the coming years are mainly in the lunar south pole region or on the far side of the moon. A more powerful relay ...