MIT Technology Review unveils its breakthrough technology list for 2018 – a rundown of 10 awe-inspiring scientific and technological advances that have the potential to change our lives in dramatic ways.
I spoke to editor David Rotman about why these particular breakthroughs made the cuts, what makes them exciting – and why some of them raise important ethical concerns that will need to be addressed in the near future.
He told me “We select the list by asking each of our journalists what are the most important new technologies they wrote about this year? And which will have a long-term impact. We’re looking for fundamentally new advances in technology that will have widespread consequences.”
1. 3D Metal Printing
We’ve all become used to 3D plastic printing over the last few years, and the ease it has brought to design and prototyping. Advances in the technology mean that instant metal fabrication is quickly becoming a reality, which clearly opens a new world of possibilities.
Recommended by Forbes
The ability to create large, intricate metal structures on demand could revolutionize manufacturing.
“3D metal printing gives manufacturers the ability to make a single or small number of metal parts much more cheaply than using existing mass-production techniques,” Rotman says.
“Instead of keeping a large inventory of parts, the company can simply print a part when the customer needs it. Additionally, it can make complex shapes not possible with any other method. That can mean lighter or higher performance parts.”
2. Artificial Embryos
For the first time, researchers have made embryo-like structures from stem cells alone, without using egg or sperm cells. This will open new possibilities for understanding how life comes into existence – but clearly also raises vital ethical and even philosophical problems.
Rotman told me “Artificial embryos could provide an invaluable scientific tool in understanding how life develops. But they could eventually make it possible to create life simply from a stem cell taken from another embryo. No sperm, no eggs. It would be an unnatural creation of life placed in the hands of laboratory researchers.”
3. Sensing City
At Toronto’s Waterfront district, Google’s parent company, Alphabet, are implementing sensors and analytics in order to rethink how cities are built, run, and lived in. The aim is to integrate urban design with cutting edge technology in order to make “smart cities” more affordable, liveable and environmentally sustainable.
Rotman says “Although it won’t be completed for a few years, it could be the start on smart cities that are cleaner and safer.”
4. Cloud-based AI services
Key players here include Amazon, Google, IBM and Microsoft, which are all working on increasing access to machine learning and artificial neural network technology, in order to make it more affordable and easy to use. Rotman told me “The availability of artificial intelligence tools in the cloud will mean that advanced machine learning is widely accessible to many different businesses. That will change everything from manufacturing to logistics, making AI far cheaper and easier for businesses to deploy.”
5. Duelling Neural Networks
This breakthrough promises to bestow AI systems with “imagination”, through allowing them to essentially “spar” with each other. Work at Google Brain, Deep Mind and Nvidia is focused on enabling systems that will create ultra-realistic, computer generated images or sounds, beyond what is currently possible.
“Dueling Neural Networks describes a breakthrough in artificial intelligence that allows AI to create images of things it has never seen. It gives AI a sense of imagination,” says Rotman.
However, he also urges caution, as it raises the possibility of computers becoming alarmingly capable tools for digital fakery and fraud.
Page 1 / 2 Continue
Page 1 / 2 Continue
Hallo nama saya andi dan baru terjun ke dunia blogging ini. 
No comments:
Post a Comment
Subscribe to News Flash by Email