The Science Of REAL Hoverboards

The video discusses the hover tech hoax involving Tony Hawk and the desire for hoverboards. It explains that anti-gravity technology is not feasible, but personal hovercraft and magnetic levitation trains are existing technologies with limitations. The video also explores ionic craft, which use Electro Hydrodynamic Thrust, offering high efficiency but requiring significant energy. The discussion highlights the challenges and potential of these technologies, emphasizing the need for advancements to achieve the hoverboard dream.

Explain the concept of Electro Hydrodynamic Thrust and its efficiency compared to jet engines.

What are the challenges associated with the operation of ionic craft as mentioned in the text?