The test flights are meant to inform the design of a planned Overture airliner that Boom Supersonic says would cruise at Mach 1.7 and carry up to 80 passengers. The company plans to start ...

The Dow and S&P 500 advanced 2.1% and 1.7%, respectively, while the tech-heavy Nasdaq climbed 1.6%. The blockbuster week ahead is expected to be an eventful one filled with several market-moving ...