Anxiety-inducing audio captured a United Airlines pilot calling “Mayday” when one of its engines failed moments after taking off for a trans-Atlantic flight. “Failure, engine failure, left engine,” ...

Welcome to Edition 7.47 of the Rocket Report! Let’s hope not, but the quarrel between President Donald Trump and Elon Musk may be remembered as “Black Thursday” for the US space program. A simmering ...