SpaceX Postpones Starship Launch Amid Plans for Potential RecordBreaking Share Sale Iran Says US Nuclear Deal Not Imminent Despite Secretary of States Optimism US Productivity Growth Slows in Q4 as Unit Labor Costs Rise UK Police Chiefs Call for Blocking Unsafe Social Media for Under16s Applied Digitals Hyperscaler Deal Signals Broader AI Infrastructure Potential Alibaba Unveils NextGeneration Zhenwu AI Chip and Large Language Model Bolstering Cloud AI Portfolio Bitcoin and Ethereum Extend Losses Amid Macro Headwinds Triggering Over 400 Million in Market Liquidations