The tech billionaire, who has been a fixture at Trump's side since the election, regularly clashes with the president's supporters.

Musk isn’t introducing a novel idea. For years, people have advocated eliminating the penny, as pennies are rarely spent as change. And since the Covid-19 pandemic, more consumers are shopping online or avoiding physical currency altogether .

A penny-pinching tactic proposed by Elon Musk's Department of Government Efficiency could be getting rid of the penny itself.

The world’s richest man has some unusual thoughts about life, death and your government.We profiled him through his own words.

An ETF that can trade all day is investing in an asset that rarely changes hands. Figuring out what it’s worth is a guessing game.

Elon Musk has promised to find upward of $2 trillion in savings in a federal budget that is projected to spend $7 trillion in 2025 — and if he has to rifle through the nation’s couch cushions to do so,

Top lawyer William McGinley exits as DOGE faces multiple lawsuits over transparency.