Scientists in the United Kingdom say they have developed a blood test that can diagnose myalgic encephalomyelitis/chronic ...

Commercial Aircraft Corp of China (COMAC) has mostly finalised the design of its C919 narrowbody jet, paving the way for China's aviation regulator to oversee final flight testing, the manufacturer ...

Germany's government defended the accuracy of its coronavirus testing procedures on Wednesday, after a Bavarian laboratory delivered a run of false positives that it blamed on pressure of work and a ...