http://www.popularmechanics.com/space/g2306/nasa-strangest-space-suits/

https://www.youtube.com/watch?v=T3UKRSSg_NY

http://holzkorn.com/#portf_new/fn/6n.jpg

http://www.jamescappersculpture.com

 wind mills bike

https://www.youtube.com/watch?v=Hqn4AEfn_qg

joey holder ar

http://www.joeyholder.com

http://www.popularmechanics.com/military/weapons/a18187/here-is-the-soviet-unions-secret-space-cannon/?mag=pop&list=nl_pnl_news&src=nl&date=111615

https://www.youtube.com/watch?v=z9ptOeByLA4

Muscle wire 

robots

round shape

https://www.youtube.com/watch?v=tLMpdBjA2SU

perpetual motion

https://www.youtube.com/watch?v=QLufUUpqNgU

https://www.youtube.com/watch?v=H49RWfaiRMg coils

https://www.youtube.com/watch?v=tNHvyTIRVjY

karl sims moving creachers

Mark Manders

https://www.google.nl/search?q=Roger+Shawyer.&newwindow=1&tbm=isch&tbo=u&source=univ&sa=X&ved=0CDAQsARqFQoTCJWLvPT4_cgCFUVaFAodCEcDnQ&biw=1418&bih=1248

keith harrison artist

http://www.kobakant.at/DIY/?p=5786

desmond paul henry

http://www.orlandosentinel.com/news/space/go-for-launch/os-nasa-s-solar-dynamics-observatory-captures-the-sun-in-high-def-20151104-premiumvideo.html