One Musk ally, Michael Russo, was installed as the SSA’s chief information officer. He pushed the then-acting commissioner to have agency workers analyze the data the Tesla billionaire and his team were claiming to be evidence of fraudulent payments.

Elon Musk's actions in the White House violated norms "at an astonishing pace" for government workers, Elizabeth Warren's office said in a report.

Tesla’s stock was on the verge of a technical breakthrough. Then Musk and President Donald Trump had a very public fallout.

As Elon Musk and Donald Trump take jabs at each other online, their respective businesses are plummeting in value.

Motointegrator and DataPulse Research present a data-driven study that explores how Elon Musk’s political profile may be fueling a growing consumer backlash-and what it means for Tesla’s future.