SpaceX has blown up another Starship mega rocket on a test flight. Nearly two months after an explosion sent flaming debris raining down on the Turks and Caicos, SpaceX launched another mammoth Starship rocket on Thursday, but lost contact minutes into the test flight as the spacecraft came tumbling down and broke apart.

SpaceX and Tesla — have submitted letters lobbying the U.S. trade representative on Trump administration tariff policies. The letters come as Musk oversees an effort to slash federal government spending and employee headcount at the behest of President Donald Trump.

Elon Musk's Tesla and SpaceX have expressed concerns to the US Trade Representative about the negative impacts of Donald Trump's tariffs.