Technical World

  Teleportation   is the hypothetical transfer of  matter   or  energy   from one point to another without traversing the physical space between them. It is a common subject in science fiction  litrature   and in other popular culture. Teleportation is often paired with  time travel , being that the travelling between the two points takes an unknown period of time, sometimes being immediate. There is no known physical mechanism that would allow for teleportation. Frequently appearing scientific paper and media articles with the term  teleportation  typically report on so-called "quantum teleportation", a scheme for information transfer which, due to the no-communication theorem, still would not allow faster-than-light communication. The use of the term  teleport  to describe the hypothetical  of material objects between one place and another without physically traversing the distance between them has been documented as early as 1878. American writer is credited with having co

Human enhancement (HE) can be described as the natural, artificial, or technological alteration of the human body in order to enhance physical or mental capabilities. Technologies Existing technologies Three forms of human enhancement currently exist: reproductive, physical, and mental. Reproductive enhancements include embryo selection by preimplantation genetic diagnosis, cytoplasmictransfer, and in vitro-generated gametes. Physical enhancements include cosmetics (plastic surgery & orthodontics), Drug-induced (doping & performance-enhancing drugs), functional (prosthetics & powered exoskeletons), Medical (implants (e.g. pacemaker) & organ replacements ( e.g. bionic lenses)), and strength training (weights (e.g. barbells) & dietary supplement)). Examples of mental enhancements are nootropics, neuro-stimulation, and supplements that improve mental functions. Computers, mobile phones, and Internet can also be used to enhance cognitive efficiency. Notable efforts in

Artificial intelligence (AI) is intelligence demonstrated by machines, as opposed to the natural intelligence displayed by humans or animals. Leading AI textbooks define the field as the study of "intelligent agents": any system that perceives its environment and takes actions that maximize its chance of achieving its goals. Some popular accounts use the term "artificial intelligence" to describe machines that mimic "cognitive" functions that humans associate with the human mind, such as "learning" and "problem solving". AI applications include advanced web search engines, recommendation systems (used by YouTube, Amazon and Netflix), understanding human speech (such as Siri or Alexa), self-driving cars (e.g. Tesla), and competing at the highest level in strategic game systems (such as chess and Go), As machines become increasingly capable, tasks considered to require "intelligence" are often removed from the definition of AI,