2 minute read time.
What did space travel ever do for us? Even if we're not as fortunate as Tim Peake (who's about to go up to the ISS), the answer was made transparently clear in so many ways in our Christmas Lecture by Dr. Ravi N. Margasahayam of NASA.
 


We saw a constellation of concepts that have gone from science fiction to reality; NASA imagines the impossible and sets out to achieve it, breaking boundaries as it extends its reach through and out of the solar system.


 


Interestingly, and of some surprise, was that NASA doesn't develop these technologies itself: other do that to NASA's requirements. It provides an incentive to explore and innovate. So, incredible inventions and advances spin off out of space and into our world.


Amongst those have been: GPS; storm detection; microwave ovens; robotic arms in surgery; a ventricular assist device; Lithium car batteries; 787 jet engine; water purification; ear thermometer.


And the research goes on around the world: Bone loss; Osteoporosis; Water systems; colloid self assembly; Cool space combustion; bacterial pathogens→viral; 43 m students involved; Dark matter; Robotic brain surgery; Targeted chemo therapy methods.


Technology support needed for the Mars science lab expedition includes: composite materials for cryo tanks; ion thrusts; solar sails; optical communication; Phone sat; nano tech; food systems.



 


Ravi treated us to such evocative phrases as:



  • The ISS (The International Space Station) is a palace in the sky for all mankind

  • To build rockets to go where no one has gone before (Just think of Voyager and how it has now gone out of our solar system...)




It all shows what we, as humans can do. What a call to our youngsters to embark on STEM careers - the world wants you! Are you ready for the challenge?

 

We ended with a stunning film of the final launch of the Space Shuttle Atlantis from 2011 - a truly amazing demonstration of systems engineering! The new Kelvin Lecture Theatre sound system satisfyingly shook with the tremendous roar of the thrusters.

 


It was fantastic to be back at our natural home in Savoy Place. Stunningly refurbished, it is now a bright and comfortable venue. A large and excited crowd enjoyed the festive reception up in The Riverside Room, with its stunning views over the Thames There was even some dancing later on to the very accomplished band!


 

A huge thank-you to Ravi, Xen, Bernard, the Central London IET Events team and all the IET and Savoy Place teams who pulled together to put on this spectacular evening, against many odds.
Parents
  • An excellent event that I thoroughly enjoyed. I believe IET.tv were there filming the lecture so look out for it on IET.tv soon! Definitely worth a watch.
Comment
  • An excellent event that I thoroughly enjoyed. I believe IET.tv were there filming the lecture so look out for it on IET.tv soon! Definitely worth a watch.
Children
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