TED moments!

We love TED, it shares new ideas based on the activity of renown scientists, economists, artists, etc… It makes knowledge more accessible so we are proud to everyday share with you a TED video. Hope you enjoy it!

06/10/2014

This talk changed my life I hope it changes yours too (for better). We often think that being a machine, or being perfect is the ultimate stage of human kind. However, Guy Hoffman (almost) obliterate this concept. And in one of my favourite talks he makes us reinvent our definition of what we should aim. Maybe we shouldn’t only spend all our time striving for getting better and better but also realize what we have achieved and how mistakes are important. So after this talk (I’ve seen it one year ago, thus I don’t quite remember it deeply) I stopped asking for me to be perfect but to move towards that goal always looking to the errors has opportunities for improvement and for new ways of thinking. More than this I comprehended that emotions are needed for arriving perfection…and you, what have you learnt?

Life would had no meaning if we erased emotions, it would had no purpose. I wish you all the best and seek for your “soul” everyday 😀

Mozart Rap – Mac Lethal

I have seen this video some weeks ago, however I never shared it in this blog… Owing to the fact that It takes only a minute and for all the other reasons I can imagine it diserves to be widely shared so I decided to post it. I hope you like it and that it makes you reflect! 🙂

Set the controls for the heart of the Sun

This is my last article on the Sun theme. I learned a lot doing the researches and I’m happy with the final result, 6 posts (including this one) with interesting new “stuff” to share! I would like some feedback so comments are more than welcomed!

Set the controls for the heart of the Sun

As I was researching this week theme I revisited one TED talk that made me gain confidence and It’s one of the reasons why I’m here today sharing what I everyday learn. This TED talk was made by Taylor Wilson (the second most young person to develop a nuclear fusion reactor).

Nuclear fusion is the process in which two or more atomic nuclei collide at a very high-speed, they merge together and form a heavier nucleus (with more energy) this happens because when they join into one single entity they lose mass that turns in energy. [1] [2]

In the core of the Sun, nuclear fusions take place hence releasing energy in enormous proportions making photons that once on the outside of the sun are mostly in the range of infrared/visible light/ultraviolet. [3]

I continued looking for this amazing teenagers for making this post and one news stroke me, a british boy had surpass this deed. Jamie Edwards became the youngest teenager to build a nuclear fusion reactor with 13 yo he beaten the achievement of 14 yo Taylor. [4]

At the end of that report there’s an announcement of an exhibit at the Imperial College London labeled “Set the controls for the heart of the Sun”, what clearly refers to the nuclear fusion happening at the Sun’s core. [5]

A little more about nuclear fusion… Nuclear fusion is still in research time, but it might one day get to another degree, the degree of supplying abundant and clean energy for all the planet. What is good for this source of energy is that it is much safer than the nuclear power plant energy created (nuclear fission) because it produces no high-level radioactive waste so It will not have the risk of disaster like the one in Chernobyl. [6]

A step to the future: A US$50 bilion project (building costs in July 2014) initiated in 2007 by 6 entities together (China, United States, Japan, European Union, India and South Korea) called ITER aims to create the first fusion power plant. [7]

Good News: Nowadays an experiment made in US changed the idea held that it took more energy for igniting fuel than the energy produced. (February 2014) [8]

Pink Floyd and the Sun

Pink Floyd, for those who never heard of them, are an English rock band formed in London in 1965. Well I could talk more about them but I guess that music, more than words, expresses their path and singularity. [9] “Set the controls for the heart of the Sun” is a track from their second album A Saucerful of Secrets released in 1968 it deploys a psychedelic rock music, paced and full of spiritual force.

I strongly recommend you to listen this track…

In this manner I say “au revoir” and get ready for the next week theme…


References and further reading.

[1] – Nuclear fusion – Wiki

[2] – (audiovisual reference) Nuclear fusion – elearning

[3] – The Sun’s Structure and Nuclear Fusion – earthguide & see  “References and further reading” on this post

[4] – British schoolboy,13, becomes youngest to build nuclear fusion reactor – the telegraph

[5] – Set the controls for the heart of the Sun – CIFS’ Royal Society Summer Science Exhibit 2014

[6] – Chernobyl disaster – Wiki

[7]  – ITER & (audiovisual reference) ITER – in five minutes

[8] – Big leap for fusion: more energy produced that spent igniting fuel – arstechnica

[9] – Pink Floyd – Wiki & Pink Floyd Official Site