Tesla has named director Robyn Denholm as chairperson of its board, fulfilling a demand by the US SEC to strip the job from Elon Musk.

Tesla CEO Elon Musk says the tweet that cost him and the company $20 million each in fines was "worth it".

Tesla reports a net profit, positive cash flow and wider-than-expected margins for the latest quarter, delivering on CEO Elon Musk's promise.

The billionaire will step down as the company's chairman but will remain as its CEO.

The SEC accuses CEO Elon Musk of fraud after a series of "false and misleading" tweets about potentially taking Tesla private.

It's important to establish internal social media governance policies, outlining what can and can't be posted, says Greg Morris, CEO of MICROmega Holdings.

For over a year, the Spaceborne Computer operated nearly flawlessly in the International Space Station's harsh conditions.

Over a month since Elon Musk tweeted a proposal to take Tesla private, only to subsequently abandon the idea, traders in the options market remain nervous.

Tesla CEO Elon Musk was filmed smoking marijuana and wielding a sword during a webcast.

Technologies like solar energy, 3D printing and machine learning can be useful to make Mars habitable, says aspiring extra-terrestrial, Dr Adriana Marais.

Sceptics, who spent years promoting bets against Tesla, see an opportunity to renew pressure after the failure of CEO Elon Musk's plan to take it private.

A US federal judge dismisses a securities fraud lawsuit in which shareholders accused Tesla and CEO Elon Musk of misleading them.