SpaceX’s experimental test of metallic heat shield tiles for the Starship vehicle ended in failure, with the tiles degrading rapidly under extreme thermal stress. The setback exposes a significant ...

Earnings call Li Auto's Q4 revenue rose 5.2% QoQ to RMB 28.8B but fell 35% YoY due to lower deliveries. Gross margin improved sequentially to 17.8%. Management guided Q1 2026 deliveries of ...