Background Narrowing of the subacromial space has been noted as a common feature of rotator cuff (RC) tendinopathy. It has been implicated in the development of symptoms and forms the basis for some ...

China has successfully conducted its first satellite laser ranging at Earth-Moon distance, marking a milestone in its deep-space exploration capabilities, the Chinese Academy of Sciences announced on ...

Humanity has come a long way when it comes to crafty inventions, but some of the earliest innovative minds were the ancient Greeks. The ancient Greeks came up with several inventions that are still ...