Regulators are challenging Tesla’s self-driving claims, putting its AI and robotaxi ambitions under renewed scrutiny, today, Dec. 17, 2025.

Barron’s took the latest version, number 14, of Tesla’s FSD for several spins, as we have with prior versions, to help investors not exposed to the technology understand the current state of play. It’s getting better.

Tesla stock closed at a new record high on Tuesday as investors rallied around CEO Elon Musk’s robotaxi vision, boosting shares despite slower electric vehicle sales.

Tesla's stock reached its all-time closing high today, marking the first time it's achieved this level in a year.

Tesla shares hit their highest in nearly a year on Monday after CEO Elon Musk said the electric-vehicle maker was testing its robotaxis without safety monitors in the front passenger seat.

Unplugged Performance gives Tesla’s stainless-steel pickup a serious upgrade with forged wheels that boost strength, efficiency, and everyday usability.

Tesla shares closed near a record high as investors focused on AI ambitions, brushing aside valuation concerns and slowing EV sales.