Albany City Schools have announced the cancellation of several weekend events. They say the Suburban Council indoor track and field meet at Union College, the girls’ wrestling match at Shaker, and all ...

Exciting electronic characteristics emerge when scientists stack 2D materials on top of each other and give the top layer a little twist. The twist turns a normal material into a patterned lattice and ...

The 2008 Hyundai Tiburon sport coupe has attention-getting wedge-shaped styling, along with handling that's competitive with other front-wheel drive coupes. Price also remains one of the Tiburon's ...

2D导航：基于栅格地图，通过平面切片形式显示环境，在复杂路口或立交桥区域容易出现标识不清晰、路线指示模糊的问题。 3D导航：采用矢量地图技术，结合深度信息还原立体场景，在复杂路况下能更精准地显示车道走向、障碍物位置，减少盲区误导。 2D导航 ...

Armed police swarmed a UK town on Friday afternoon. A large police presence was reported in Southwell, Nottinghamshire, shortly after 1pm. A large cordon was put in place by police, closing off ...