Washington State University researchers have built a 3D-printed model of the left side of the heart that contracts and ...

Abstract: In large-scale complex scenes, multi-robot collaborative simultaneous localization and mapping (SLAM) technology has shown significant efficiency advantages. However, due to the differences ...

Integrating metamaterials into radiofrequency antennas improves image sharpness and enables faster data acquisition using ...

Guizhou province's Huajiang Grand Canyon Bridge, the highest in the world, has significantly boosted tourism beyond expectations, deputies to the 14th National People's Congress said on Friday.

The Winter Paralympics officially open on Friday and bring a record number of athletes and medals to the Milan Cortina Games. Athletes compete in six sports. There is Para alpine skiing, ...