Micro-mobility startup WheelKinetic has launched a squat little electric scooter called the BooZter which folds down to a portable package that can be carried by hand or thrown in a backpack. Like the ...

First of all ... yes, you're right, there are already folding canoes. Those boats don't necessarily pack up all that small, though, and typically weigh in the neighborhood of at least 18 kilograms (40 ...