U.S. Senate Committee on Commerce, Science, and Transportation

Stories

Waymo reveals the human scaffolding behind its driverless fleet

As of May 2026: Pursuing federal autonomous vehicle regulatory framework

For years, autonomous vehicle companies kept a basic operational question unanswered: how many humans does it actually take to run a driverless fleet? On February 4, 2026, Waymo's chief safety officer told a Senate committee the number: roughly 70 remote agents oversee more than 3,000 vehicles in six American cities at any given moment—a ratio of about one per 43 robotaxis.

Updated May 29

Jared Isaacman takes NASA: a billionaire astronaut walks into a budget war

Money Moves

As of May 2026: Primary Senate gatekeeper for NASA leadership and oversight

One day after his 67–30 confirmation, Jared Isaacman was sworn in on Dec. 18, 2025 as NASA's 15th administrator—walking directly into a White House-driven acceleration campaign that now has his name on the clock, not just the contracts.

Updated May 15