Elon Musk's Department of Government Efficiency group has made swift work of the billionaire's goal to curtail the government. Here are some of the direct actions.

Elon Musk’s overwhelming grip on Donald Trump’s executive branch has sparked criticisms that the world’s richest man is serving as a de facto U.S. president. But some of Musk’s purported campaigns to cut government waste,

Elon Musk is the richest man in the world and recently became one of the most powerful. However, his net worth has dropped by $18 billion this year, according to the Bloomberg billionaire list. That leaves him at $414 billion,