The report "Metamaterial Manufacturing: Pathways to Industrial Competitiveness" released by American research firm Mforesight includes two metamaterial patent data related to China. It is evident that the red dashed line data, including the "Liu...
According to British media reports, the "Variable Wing" unmanned aerial vehicle jointly developed by two British companies recently conducted its first flight demonstration. This type of drone adopts a unique inclined folding wing, which can swi...
On April 22, according to the Associated Press, Hajizadeh, the commander of the Iranian Revolutionary Guard's aviation division, stated that Iran has successfully carried out "reverse engineering" on the US drone captured last year and has begun...
Near space usually refers to the airspace 20-100 kilometers above the Earth's surface, with the airspace below (20 kilometers below) being the main activity space for traditional aircraft and the airspace above (100 kilometers above) being the o...
