Mark Rober just set up one of the most interesting self-driving tests of 2025, and he did it by imitating Looney Tunes. The former NASA engineer and current YouTube mad scientist recreated the classic gag where Wile E. Coyote paints a tunnel onto a wall to fool the Road Runner.

Only this time, the test subject wasn’t a cartoon bird… it was a self-driving Tesla Model Y.

The result? A full-speed, 40 MPH impact straight into the wall. Watch the video and tell us what you think!

      • JcbAzPx@lemmy.world
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        6 hours ago

        They were expecting this result to be possible. What were they supposed to do? Slam the car into the side if a building?

    • Billybob22@feddit.uk
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      6 hours ago

      Yes but the main point that has been shown is that putting a screen up with the exact copy of the road and surroundings behind the screen is a daft and dangerous idea. It would be a better test if they had put up a polystyrene tree in the middle of the road and then checked if the car stopped.

      I have never driven through a polystyrene wall with a picture of a road on it in 40 years because people just don’t put those things up, they don’t grow on roads etc etc.

      Great YT clip for entertainment though.

      • chaogomu@lemmy.world
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        6 hours ago

        The other two tests that the Tesla failed were more realistic. Heavy fog and heavy rain.

        It failed both.

        If your self driving car cannot handle weather, then it’s not self driving at all.

        Actual lidar isn’t fooled by weather. Shitty optical only cameras are.

        • Billybob22@feddit.uk
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          2 hours ago

          I have never seen a mural on a road depicting a road that is identical to the road that I am driving on. Hope that helps.