China is expanding its capacity to store and launch nuclear missiles, US scientists say. Satellite images from Xinjiang province in the west of the country suggest it is building a nuclear missile silo field, a report from the Federation of American Scientists (FAS) says. US defence officials have expressed concern about China's nuclear build-up.
Cryptocurrencies are in a summer slump as they navigate a two-month correction period following a string of negative stories. Trading volumes at the largest exchanges, including Coinbase, Kraken, Binance and Bitstamp, fell more than 40% in June, according to data from crypto market data provider CryptoCompare, which cited lower prices and lower volatility as the reason for the drop.