Wednesday, 23 March 2016

Widnes SciBar: star date 09032016


‘To Boldly Go Where Innovation Hasn't Gone Before’
 The Science Behind Star Trek Inventions


Karen Davies & Fiona Davidson of Dav-idea Workshops


In the 50th anniversary of its creation, Karen & Fiona used examples of creative thinking in Star Trek to help us understand the process of innovation. 


What Was Happening in the 1960s? For those who weren’t there in the 1960s Karen & Fiona explained what they had missed & for those of us who were there at the time, they reminded us what happened then. The mini car, the mini skirt and colour TV made their appearances. Women’s rights became a new concept.  There was the space race, effectively part of Cold War rivalry, with the USSR achieving all the ‘firsts’ until they were overtaken late in the decade by the Americans landing Neil Armstrong, & those who followed, on to the surface of the Moon.  


These were troubled times. That Cold War rivalry nearly became very hot war with the Cuban Missile Crisis - at the height of the tensions, I recall someone commenting that ‘It was nice to wake up this morning’! The white government of Southern Rhodesia (now Zimbabwe) declared Unilateral Declaration of Independence (UDI) from the United Kingdom. The Americans became deeply embroiled in the Vietnam War, about which there were mass protests in the USA & London - Tarik Ali comes to mind. There were severe racial tensions in the USA, highlighted by the assassination of Martin Luther King, and there were also the assassinations of John & Robert Kennedy.



And that is without mentioning the Beatles!



Technical Innovation in the 1960s The miniaturisation of electronics had begun, but still had a long way to go - Karen passed around a series of electronic exhibits that illustrated the change; first a glass valves that had been a vital electronics component (Colossus in WWII had many of these hot running components), and then the much smaller transistors & integrated circuits that were beginning to appear- but the microchip didn’t arrive until the early 1970s.


Star Trek Science Fiction In the 1960s Gene Roddenberry let his imagination ‘boldly go where no man has gone before’, with Star Trek first appearing as a TV series in 1966, set in the Milky Way Galaxy in the 2260s. Further TV series & eventually films followed. Fiona & Karen took us through the many fictional components that helped make the franchise so memorable - here are some of their examples, with an update of what similar technology now exists.


Whilst many of the fictional technologies would have needed the internet & wifi to operate, Star Trek didn’t predict them.



Transporters - convert a person or object into an energy pattern (a process called dematerialization), then ‘beam’ it to a target, where it is reconverted into matter - ‘beam me up Scotty’. In 2015 German engineers claimed to have created a machine which can scan a physical object, and re-build it in a new location using a 3D printer. 

Kirk holding a communicator
Communicators - a range of devices for voice communication either person to person or to a starship in orbit, e.g. badges and a hand held fold-up device. Nowadays the Vocera Badge is a wearable voice-controlled device allowing hands-free operation; it is useful in special settings such as medical services. Also, there have been rapid technical developments with mobile phones that have included fold-up phones. Smartphones with touch screens first appeared in 2007.

Spock with badge and Tricorder
Tricorder - a multifunction hand-held device used for sensor scanning, data analysis, and recording data, e.g. carrying out medical assessments. In the last 10 years many handheld single-function electronic device have become available and apps have made smartphones multifunctional. 




Universal Translator - a device providing instant translation of any language. Both Microsoft & Google already offer some translation & are planning to extend the range available. The image on teh RHS shows the device.




Geordi La Forge, born blind, wearing a Visor
Visor (Visual Instrument and Sensory Organ Replacement) that detected electromagnetic signals across the entire electromagnetic spectrum (i.e. not just the visual spectrum) and transmitted those signals to the brain through implants in the eye, so enabling someone who was blind to have a wider range of vision than a sighted person. Various initiatives using micro-electronics are taking place to develop retinal implants with the aim of partially restoring useful vision to people who have suffered from degenerative eye conditions.    


Rober Picardo (the Doctor)
Emergency Medical Hologram (EHM) known as ‘The Doctor’- this was a hologram in the form of a human male. The Doctor was available should the ship's doctor be incapacitated which, of course, had to happen to make the fiction worthwhile!  Nowadays there is robot-assisted surgery that enables doctors to perform complex procedures with more precision, flexibility and control than is possible with conventional techniques. It has also been suggested that interacting with a robot helps children cope with unpleasant medical procedures such as injections.

The USS Enterprise at Warp speed!
Warp drive - a technology that allowed space travel at faster-than-light speeds.
Our reality is that we humans are far short of being able to emulate fiction although, as that fiction apparently happened in 2061, we still have 45 years to catch up. NASA is said to be interested in the concept! Stephen Hawkins has said, ‘I am working on it’.

Discussion Session The input from Karen & Fiona triggered a lively discussion as people shared their recollections of Star Trek in general & also technological ‘dead ends’ & visionary predictions. What predictions can we make for the future? One area that wasn’t a recognised concern in the 1960s is climate change. We need innovation in this massive & major topic, e.g. maximizing the use & effectiveness of photosynthesis (we had a talk two years ago from someone from the Stephenson Institute at Liverpool University about this). But there has been an absence of action on implementing approaches already known, carbon capture and storage being a major & troubling example.

Another topic of lively debate was about the protection and monetisation of intellectual property. Karen & Fiona pointed out the weakness of the UK in terms of numbers of patents relating to current cutting-edge research and development, and quoted other countries with far more patents on file - this applies to the graphene, invented in Manchester.

Many large scale scientific projects have an open source approach, making data readily available to all. However, the very nature of profit-making businesses requires protection of intellectual property & royalties - they need to generate a revenue stream to fund further R&D.

After the meeting several people commented on interactive nature of the evening, with the speakers & audience participating in lively debate. One comment was, ‘That is what a good SciBar meeting is about.’