Elon Musk's rapid takeover of two U.S. government agencies has enabled the South African-born billionaire to exert unprecedented control over America's 2.2-million-member federal workforce and begin a dramatic reshaping of government.

The president said Musk won’t have the unfettered ability to dismantle the government, but for now their relationship is holding firm.

Congress is proving little match for the Department of Government Efficiency as wary lawmakers watch it march through the bureaucracy.

Musk's status as a special government employee gives him protection from typical ethics disclosures that other Trump administration members must fill out.

Tesla CEO, SpaceX founder and the richest billionaire in the world Elon Musk is now a U.S. government employee. What to know about his citizenship.

Musk has called the agency “evil” and a “criminal organization,” though the fact that USAID was investigating his company may suggest ulterior motivations for the billionaire’s vitriol. It’s unclear what the Starlink probe’s status is right now.

Trump's overhaul of the federal government now has its sights set on foreign aid from the U.S. Here's what we know and which jobs might be cut.