I found a webpage where you can lookup the worst cryptocurrency by year, this is something that you need to keep tracking of specially for those who doesn't know much about cryptocurrency and want to star digging into it, there are many criteria of why is good or bad....

Always read more and think before acting!
I always think that at least keep up with 5 to 10% of your money on those blockchain technology where they are thinking outside of the box, there are many companies that has great ideas of growing, so at the end is always up to you.

here is the link....Top 100 Worst Cryptocurrency List in 2018

Like many peaople before me, I recommend seeking something that you feel interested with, Like if you like sport, watch channels that talk about sports with subtitle in your tv, or use duolingo app as a tool, In my case I started with tv shows, reading articles and trying to understand the meaning then translated the words that I didn't understand, that help me a lot, yet my grammar isn't good enough but it is something at least

The invention of Bitcoin marks a pivotal moment in the history of finance. Through its decentralized issuing mechanism, mining, Bitcoin was able to return financial freedom to users, ensuring that no transaction can be censored or reversed by third parties.

Moreover, Bitcoin has put currency issuing itself in the hands of the people, rather than in a centralized entity. This has allowed Bitcoin to thrive as a global, apollitical currency and store of value, impervious to outside factors that would otherwise undermine its value and efficiency.

However, as it is common with technology, when one problem is solved, another one arises from the solution. This is the case with Bitcoin mining, a once harmless practice that could be performed from any regular desktop computer. Today it’s a billion dollar industry with an estimated consumption of 288 megawatts, according to data from the Global Cryptocurrency Benchmarking Study by the Cambridge Judge Business School.

In 2016, BBC revealed that 70% of the Bitcoin hashrate was located in China. Unfortunately, the vast majority of electricity in the country is produced by burning coal, resulting in one of the biggest carbon footprints in the world. Despite recent efforts by the Chinese government to halt coal power projects, the “dirty black rock” is still being burned throughout the country. From industrial boilers to home stoves, coal generates more than 75% of the nation’s electricity.

It has become clear that as long as mining remains profitable, more mining computers will come online, consuming even more power. The long-term solution may lie not with alternative mining/issuing methods but with the source of electricity itself.

spread the word! we can change the medical or any scientific field, by collaborating with each other and we will be reward for it!

If you are looking for a new perspective of how blockchain can change the world, Nano Vision is offering to the world a solution against global health threats.
Using a chip that can mint a dedicated cryptocoin to assign real value to molecular data, , Nano Vision is creating a life-saving economic system to fundamentally change the way we approach threats to human health such as superbugs, infectious diseases, and cancer, among others.

Instead of working with individual laboratories trying to find useful information by using blockchain, we will secure and authenticate data, attribute each piece of data to its correct source, and compensate all participants for their contributions. By feeding more and more we can make IA that with over time they will be able to further identify trends and predict outcomes that create a safer, healthier world for our families and friends.


if you find yourself interested in our view you can check out our website
https://nanovision.com/

Or if you want someone else to tell you about us, why not checking this article
https://www.influencive.com/nano-vision-might-important-crypto-company-mankind/