Bitcoin mining difficulty has fallen about 14% from its January peak in 2026, now sitting at 126.23 trillion, below last year's level for only the second time ever. This decline reflects weaker mining economics caused by falling bitcoin prices, reduced mining revenue, and a shift of capital and resources toward AI and high-performance computing. Disruptions in key mining regions like Texas also contributed to reduced mining capacity. Forward market data suggests miners expect little revenue recovery through the end of 2026, indicating ongoing challenges for the Bitcoin mining industry.
Grail's stock surged 55% in one week following a positive FDA advisory committee vote on its Galleri multi-cancer early detection test, which was deemed safe and beneficial. Analyst Kyle Mikson raised the price target from $80 to $150, reflecting str...
Roblox stock fell 6% following Jefferies' downgrade to Underperform and a price target cut to $38, citing concerns over overly optimistic bookings outlook and slower user growth in the US and Canada. This downgrade contrasts with steady performance i...
Geely Holding Group has acquired a 30% stake in Nio Power, the battery swapping and charging unit of Nio, valuing the business at about RMB16 billion. This investment marks a significant external validation of Nio's battery swapping network, a key as...
CoreWeave reported strong Q2 results with significant scale and margin improvements, supported by a $104.2 billion backlog driven by demand from hyperscalers exceeding supply. The company raised its 2026 revenue guidance to $12.4–$13.2 billion, expec...
Tiziana Life Sciences has dosed the first three patients in a Phase 2a trial testing foralumab, a nasal spray antibody, for treating early-stage ALS. The Healey ALS MyMatch BANYAN trial will enroll 44 patients to evaluate safety, tolerability, and im...
