We tie our shoes, we put on neckties, we wrestle with power cords. Yet despite deep familiarity with knots, most people cannot tell a weak knot from a strong one by looking at them, new Johns Hopkins ...

Yet despite deep familiarity with knots, most people cannot tell a weak knot from a strong one by looking at them, research finds. We tie our shoes, we put on neckties, we wrestle with power cords.

Yet despite deep familiarity with knots, most people cannot tell a weak knot from a strong one by looking at them, new Johns Hopkins University research finds. Researchers showed people pictures ...

People were asked to look at the knots, two at a time, and point to the strongest one. Can you guess which knot is strongest? Credit: Khamar Hopkins/Johns Hopkins University. The scene is ...

People were asked to look at the knots, two at a time, and point to the strongest one. The strongest is A, the reef knot. We tie our shoes, we put on neckties, we wrestle with power cords.

The study team started by showing participants four knots of different strengths and asking them to pick the strongest between two in each quartet. The participants failed at that. They were shown ...

We tie our shoes, we put on neckties, we wrestle with power cords. Yet despite deep familiarity with knots, most people cannot tell a weak knot from a strong one by looking at them, new Johns Hopkins ...

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