Boeing was generating optimism. Then on Thursday a 787 crashed, raising the specter of fresh problems for Boeing and altering the message it planned to send.

Fatal crash raises new concerns for both firms as they try to revamp after years of problems that marred reputations.

Air India Boeing jet crashes shortly after takeoff. Nvidia and Samsung to take minority stakes in robotics startup Skild AI - report. Chime Financial prices IPO at $27, above expected price.