When Elon Musk puts on a nice suit, it has a way of looking like a demotion. Elon Musk, wearing a T-shirt and a ball cap, at the White House last month.Credit...Doug Mills/The New York Times ...

Elon Musk kicked off his appeal to try to restore his $56 billion payday from Tesla on Tuesday, claiming a lower court judge made multiple legal errors in rescinding the record compensation.

Elon Musk remained the wealthiest person in the world even after losing $29 billion on Monday alone. Musk was worth $301 billion as of Monday evening, according to the Bloomberg Billionaires Index ...

Even the world’s richest man has bad days, as Elon Musk faced a litany of headaches to start the week Monday—including the crash of his social media site, an 11-figure drop in his net worth as ...

Billionaire and key Trump administration figure Elon Musk continued to spread claims of fraud in Social Security on Monday, while touting widespread federal spending cuts driven by his Department ...

Three months after President Donald Trump announced Elon Musk would head up a cost-cutting initiative, and nearly a month after its official creation, the White House has not made public an ethics ...

Democratic Sen. Mark Kelly said Tuesday that billionaire Trump supporter Elon Musk is "not a serious guy" after Musk called Kelly a "traitor" for posting about his visit to war-torn Ukraine and ...

Elon Musk's father, Errol Musk, criticized Elon for being a neglectful father, citing over-reliance on nannies in raising his children. Errol attributed the lack of parental involvement to the ...

Elon Musk's biographer, Seth Abramson, expresses concerns about Musk's mental health, citing his acknowledgment of stress, mental illness, and heavy drug use. Abramson highlights the public ...

But another Republican close to Musk and Trump laughed when I asked if Musk would abide by Trump’s dictum. “Elon won’t be reined in,” the source said. The president reportedly told his ...

When Elon Musk appeared in the Oval Office on Feb. 11 alongside President Donald Trump to discuss his latest slashing of federal funding, he was joined by his four-year-old son, X Æ A-Xii ...

In a podcast with Joshua Rubin, Erroll Musk accused his son Elon Musk of never being there for his children. The interview has gone viral. In a wild podcast, Elon Musk’s dad, Errol Musk ...