Tag: Kerestes

  • Why just monitor physical performance; enhance it!

    Jetpacks. Not only cool, but also an originally sci-fi concept that actually exists. The word normally invokes visions of adventurous self-propelled flyers, like in the 1965 James Bond feature film Thunderball. “What goes up must come down,” is an applicable cliché. Functional jetpacks average a flight time of about 20 seconds, but what if flight wasn’t…