Bitcoin's mining difficulty level rose 7.56% on Friday, hitting an all-time high along with the network's hash rate, indicating that miners are using more processing power. The difficulty level changes about every two weeks and...

As bitcoin rises, so do other cryptocurrencies, including Coinbase. In less than two weeks, the exchange's shares have soared about 56 percent, surpassing $83 a share, the highest level in six months. Coinbase's recent resurgence...

Nike raised its full-year earnings forecast Tuesday after reporting quarterly results that beat forecasts, but warned of pressure on margins as it continues to get rid of excess inventory with big discounts. The company noted...

The exchange announced plans to accelerate its "Go Broad, Go Deep" international strategy over the next two months by launching new products and services across six continents. Coinbase has begun talks with its existing international...

Financial markets were expecting relief on Monday after UBS Group AG agreed to buy Credit Suisse Group AG as part of a government-sponsored bailout and major central banks announced coordinated action to shore up liquidity...