Reporter Sun Lei The strength of the structure designed with two pieces of 1500 megapascal hot formed steel is not weaker than that of a single layer of 3000 megapascal steel plate. Regarding the pre ...

After being trapped in a quality crisis for more than half a year and experiencing a net loss increase of 212.54% year-on-year, the Boeing board of directors announced in advance on July 31 that it w ...

Tesla has reached a settlement over the fatal accident of an Apple engineer. Court documents show that Tesla has settled a lawsuit involving a car accident in 2018, in which Apple engineer Walter Hua ...