Best inventions of the 21st century that have changed the world

Best inventions of the 21st century that have changed the world

'Inventions are the seeds of development and evolution.' -Kavya Mehta

The human race has always invented something, from inventing wheels, light bulbs to creating smartphones and autonomous vehicles. It is very certain that technological processes will continue to develop and change as we work, live and survive in the coming years.

Since the beginning of the new millennium, the world has witnessed the indigenous inventions of social media, smartphones, self-driving cars, and autonomous flying vehicles. 

So now let's take a look at some of the inventions from the 21st century. What makes this time period so special? What's so unique about the inventions of the 21st century? Do you think that inventions are very necessary for living, developments and evolution? Let's find answers to your questions and see some crucial inventions that you might find impossible to live without at this point of time. 

1. Social Media 

So let's start with the most evident one - Social media. I'm sure you must be as excited to connect with your friends and put posts as much as you're tired of seeing posts of your friends and being extremely cautious of privacy threats. However, social media is an exhilarating experience where you connect with friends, relatives and business colleagues. It is a hub for both great and useless information. Tools like Friendster and MySpace entered the scene in 2002 and 2003 respectively, opening the doors for the eventual giant Facebook. 

Did you know? 

There are currently 7.5 billion people on this planet and 2.89 billion of them can be found on some sort of social media platform.

2. Bitcoin and Cryptocurrencies 

Cryptocurrencies are already changing the way we conduct financial transactions offering a transparent, secure, and decentralized way to conduct business.  

In 2009, the first decentralized cryptocurrency, bitcoin, was created by presumably pseudonymous developer Satoshi Nakamoto.

3. Multi-use Rockets

Elon Musk has made some tremendous contributions to our planet. He invented multi-use rockets which can be recovered and reused for other launches and missions. 

On March 30, 2017, SpaceX turned the first to deploy one in every of these used rockets, the Falcon 9.

4. Touch screen glass 

This is one of the inventions of the 21st century that changed the world. Super-thin, chemically strengthened glass is a vital key of the touchscreen world. These sturdy, clear materials help preserve your iPad or Samsung smartphone from shattering into items on the slightest drop.

5. E-readers

This is one of the modern inventions 21st century. Sony was the first firm to launch an e-reader utilizing a so-called microencapsulated electrophoretic show, generally known as e-ink. 

Sony was quickly overtaken by Amazon's kindle after its 2007 debut. 

6. Artificial Heart 

This is one of the 21st century scientists and their inventions. Artificial hearts are mechanical units linked to the precise coronary heart or implanted within the chest to help or substitute a coronary heart that’s failing.

Robert Tools, a technical librarian with congestive coronary heart failure, acquired the first one on July 2, 2001. 

7. GPS (Global Positioning System)

In 2005 with the launching of first modernized GPS satellite, it became commercially available for general use. Today we find GPS in mobile phones, tables, laptops and many other electronic devices. 

8. Internet of Things (IOT)

Internet of things is the fastest developing concept of 21^st century. What if your entry into your room tells your air conditioner to switch on automatically? Sounds terrific, right? IoT converts everyday devices to simply talk with each other. In technical terms, the exchange of data between those objects become easily possible. Moreover, IoT will help your service providing company to learn your pattern of shopping, living and habits.

9. YouTube 

YouTube is an American online video sharing and social media platform owned by Google. It was launched on February 14, 2005 by Steve Chen, Chad Hurley, and Jawed Karim.

10. Artificial eye 

An artificial eye is not only one of the top 100 inventions of the 21st century but also one of the greatest achievements in the human history. The Argus II, a bionic eye, is a miracle for the blind as it can restore partial vision. 

11. Mobile Operating System 

Android - The first and largest mobile operation system was invented in 2003 by Andy Rubin. 

12. Driverless cars 

Google's driverless cars have started being tested. Legislations have been passed in some states in the US allowing driverless cars, and if testing goes smoothly, these could become a reality in the next few years.

13. Exacto - a bullet where you want! 

EXACTO is a self-guided bullet that can be changed direction mid-flight to seek target.

Necessity is the mother of invention. 

~Albert Einstein 

-Kavya Mehta