Air Force Maj. Ross Elder has got “The Martian” loaded on his Kindle for his upcoming NASA mission simulating living on Mars ...

In the exhibition hall of Guangzhou Yundie Technology Co., Ltd. (hereinafter referred to as "Yundie"), a smart education large screen is generating classroom analysis reports in real time. In front of ...

Two aircraft narrowly avoided a mid-air collision over Hertfordshire thanks to the "last-second" actions of one of the pilots. On April 22, a Stearman Model 75 - a US-built bi-plane from the 1930s - ...