This year's Commercial Drone Expo attracted nearly 2,000 professionals for discussions and exchanges. During the "Pitch the Press" conference, exhibitors presented their technical solutions to journalists and the general public. Below are details o

On Tuesday 21 September 2021, Airbus unveiled the CityAirbus, like an air taxi, the next generation of fixed-wing electric vehicles, with the theme of the program being "Pioneering Sustainable Aerospace".

NASA conducted flight testing of Joby Aviation's all-electric vertical takeoff and landing (eVTOL) aircraft on the 30th of last month, which will continue through September 10th at Joby's Electric Flight Base in California. This activity is include

Ford Motor Co (FN) and BMW AG (BMWG.DE) led a $130 million funding round for solid-state battery startup Solid Power, as automakers push to lower the cost of electric vehicles, the companies said on Monday. By investing in the development of afford

Walmart recently announced an investment in DroneUp for on-demand drone delivery. The investment follows a year of trials in which Walmart partnered with DroneUp to deliver at-home COVID-19 self-collection kits. The trial

Countries in the Arctic region are positioning themselves to maximize levels in connectivity across the High North, as their armed forces look to assert influence across the strategically important region. Historically, the Arctic has

The 5th World Drone Conference 2021 and the 6th Shenzhen International Drone Exhibition, themed "New Start, New Value, New Application", were successfully held in Shenzhen from May 21 to 23. During the conference, 33 parallel

Car manufacturers see solid-state batteries as the next generation of electric vehicle battery technology. Solid-state battery technology has great potential-higher safety, longer cruising range, shorter charging time, and ultimately lower achievable cost. Bloomberg New Energy Finance estimates that since the current cost of solid-state batteries is still relatively high, the technology will first be applied to high-end electric vehicles in the future, and then gradually extended to more mainstream models after 2030 as the cost decreases.

Engineers in the US have developed a resilient, anode-free sodium battery that they believe could challenge the dominance of lithium-ion batteries.

Embodiments of the present invention provide a silicon-carbon composite material comprising a core, a carbon layer encapsulated on the surface of the core, wherein the core comprises a graphite skeleton, amorphous carbon filled in the graphite skeleton structure, and silicon material uniformly distributed in the amorphous carbon.