The following video is from Tuesday's MarketFoolery podcast, in which host Rex Moore, along with analysts Jason Moser and Charly Travers, discuss the most important business and investing stories of the day.

On Monday, Tesla (TSLA 0.53%) CEO Elon Musk tweeted that there will be a "really exciting" announcement this Thursday. What will the announcement be, and should Musk really be tweeting about it? In this installment of MarketFoolery, our analysts discuss the tweeting Tesla CEO.

Near-faultless execution has led Tesla Motors to the brink of success, but the road ahead remains a hard one. Despite progress, a looming question remains: Will Tesla be able to fend off its big-name competitors? The Motley Fool answers this question and more in our most in-depth Tesla research available for smart investors like you. Thousands have already claimed their own premium ticker coverage, and you can gain instant access to your own by clicking here now.

The relevant video segment can be found between 9:57 and 14:08.

For the full video of today's MarketFoolery, click here.