IS IT TRUE THAT WITCHES FLEW ON BROOMS?

Since its foundation, NASA is investigating the flying ability of brooms. But a conclusive verdict has not yet been reached. Preliminary studies suggest that only certain brooms (the flying ones) had the ability to fly. And in any case, at a low height, not exceeding six feet high, and in the understanding that the witch who was riding it should hold the broom in parallel to the ground and not lift her feet off the floor in any moment.