Chinese EV maker set to unveil cheaper EV models in coming weeks, while Tesla says it will raise the price of its Model Ys in parts of Europe and the US

SpaceX signed a $1.8-billion contract in 2021 with the National Reconnaissance Office, which will manage a network of hundreds of low-earth satellites. China and others look to have similar plans

Modi government agrees to Tesla push, says carmakers that invest $500m and set up a car plant within 3 years can import up to 8,000 EVs a year at 15% tax rate, down from 70-100%

At least five Chinese carmakers are building factories or already producing electric vehicles in other countries around the world, despite friction with local automakers and the threat of tariffs and other reactions

Long-running batteries with 'full life circle' costs will be key for the operating costs of Nio's thousands of battery swapping and charging stations

The slowdown has fuelled intensifying competition in China's EV market, led by a fresh round of deep cuts by Tesla-beating carmaker BYD

The European Commission said increasing imports from China risked injuring the region's carmakers at a magnitude "that would be difficult to repair”

Researchers in Switzerland who evaluated three carbon capture techniques said the cost could be $280 to $580 a tonne, which was double some previous estimates

China already has ambitious plans for long-term lunar habitation, starting with plans to land its first taikonauts on the Moon to using 3D printing technology to construct buildings on its surface

The chairman of Zhejiang Huayou Cobalt said over-investment in the industry had led to "severe overcapacity" and caused "significant declines" in industry utilisation

The EU is looking more aid for solar manufacturers, and auctions and support for panels with high environmental and labour standards, which could give EU manufacturers an edge

US president has strong political motives for ordering a US review of the security risks presented by Chinese vehicles, analysts say