In our world, you flip a coin and it comes up either heads or tails. But in the spooky quantum world – that’s everything from a single atom all the way up to a small virus – that coin can come up both heads _and_ tails, depending on how you read it. So which is it? Heads? Tails? Both? Neither?
Welcome to the strange world of quantum computing where this both-true-and-false ‘superposition’ allows quantum computers to vastly outperform their ‘classical’ peers (such as the one in your smartphone).
At least, that’s the theory.
Quantum computers are so unstable they tend to self-destruct before we can get them to run a program!
And since you’re going to need a quantum computer to run this program, here’s the IBM Q Quantum Experience (5 qubit device available publicly on the cloud) – a REAL quantum computer you can run your own experiments on!
For two and a half thousand years, cities and politicians have grown together. The city gives politicians a platform, a stage – and a demanding public. Always economic powerhouses, our cities also hold the key to an urban future where city-states like Singapore rise in prominence.
We talk to Sydney City Councillor Jess Scully about how best to grow a ‘world city’ like Sydney over the next billion seconds – and what it means to have a political career in a time when every citizen has social media to amplify their voice, their beliefs – and their anger.
The future is here – and it’s local. In this clip, Jess talks about the importance of Sydney to Australia’s economy:
In our interview, Jess mentions the DECODE Project – designed to give people rights over the data collected about them. Read about DECODE here.
The City of Sydney wants to increase the housing supply – and this article explains why that’s more difficult than it might appear.
Solar power cost $100 per kilowatt hour when energy futurist Ramez Naam entered the world. Last year, the UAE signed a 20-year contract for solar power at a four thousandth the cost. For Ramez Naam it’s no longer a question of if renewables, it’s a matter of when: the data proves it. Energy has been mixed with politics from the beginning – so over the next billion seconds, how do we talk ourselves out of our coal culture and into a sustainable future? Ramez Naam makes a convincing case for a future where we profit from the sun.
Here’s an excerpt:
There are some amazing things happening in the renewable energy space, as shown in this chart about a typical week of energy generation in South Australia:
Ramez gives a lot of talks about energy futures, here’s a recent one given in South Africa – a nation with some energy problems…
Ramez has also written a series of blog posts on the energy future – the first is linked here.
Finally, here’s that infamous photo of Australian Treasurer Scott Morrison, on the day they passed a lump of coal around in Parliament:
We invite three series 1 guests to join Mark in studio for a final featuring a freewheeling conversation about myths, artificial intelligence, slaughterbots (!), and what happens when four billion people suddenly show up online.
Are the robots going to rise up in a “Singularity” that will first threaten our jobs, then our very existence? Dr. Ken Goldberg, Chair of the Robotics program at the University of California, Berkeley, tells us that while things are moving quickly, we’re moving into a world of ‘multiplicity’ – where multiple intelligences grow together to create a uniquely diverse world of human and machine minds.
While video games have only been around for about 40 years, games themselves are as old as humanity because we learn about the world by playing with it, finding the ‘wiggle room’ in every system – social or mechanical – that we encounter. Indy games pioneer and author Eric Zimmerman understands games and the culture of play so well he can tell us where it’s all going – and how we’ll get there.
What is Bitcoin? How does it work? And why is the whole world going gaga for ‘magic internet money’? Mark Jeffrey – author of one of the first books on Bitcoin – explains how cryptocurrency happened, and why it’s about to change everything about money forever. Here’s a quick peek:
This one is – by far – our most downloaded episode to date.
The decision to make the World Wide Web a free-to-all source of news had consequences no one expected, leading us down a path of advertising, analytics, targeting and profile auctions that leave us increasingly exposed to big data systems that know us better and better.
Here’s a video that presents an accurate picture of how all that works in practice – and be warned, it’s all a bit scary:
Robert Tercek has watched all of this develop – and, in his early days at MTV, helped it happen. Should we repent our ways? Can we? Here’s a clip:
One of the the fun sides of doing a regular podcast is when a special event comes along, and taking the time to cover it in detail. In this case, it was an announcement from Google that their Alpha Go artificial intelligence program had taught itself how to be better than any human player – in 3 days.