Part 2: The state of the art
It is difficult to assess the “state of the art” when it comes to artificial intelligence because in the time it has taken you to read this sentence, AI has advanced. Unlike any other scientific endeavour that humans have undertaken – which tend to progress relatively systematically with the occasional breakthrough – AI is in a period of mind-blowing, unpredictable change.
I recently asked an audience of about 50...
Last November 29, a series of three earthquakes shook the Peace River area in northern Alberta. The biggest shock measured 5.59 magnitude – a modest quake by many standards, but one of the largest ever recorded in normally quiet Alberta, Canada. There were no injuries reported, in part due to the remote location.
Of course, people wanted to know – why did these events happen? Were they natural or human-made? Were they isolated occurrences, or...
Russia’s invasion of Ukraine more than a year ago is one of the great tragedies of the 21st century – millions of lives lost or disrupted, untold destruction, and economic upset throughout the world.
The International Energy Agency (IEA) tells us that one of the terrible outcomes of the invasion and subsequent war was to create a global energy crisis (Where things stand in the global energy crisis one year on). In this commentary, IEA...
There is so much written about humanity’s energy transition in the 21st century, and many of these articles, blogs, and studies are informative, examining different aspects of incredibly complex energy projects and processes around the world. But others are thinly veiled advocacy pieces, pushing viewpoints motivated by the authors’ interests. And, of course, in this era in which anyone can air their views online without oversight, there is a great deal of misinformation floating...
A recent studyclaimed that the best protection against COVID-19 illness comes from a combination of a full series of COVID-19 vaccination and prior infection with SARS-CoV-2.
Analysing data from 26 previously published studies, the authors claim that this “hybrid immunity” is a clear indication of the need for continued vaccination – even among people who have had COVID-19 and recovered. Those with hybrid immunity were reported to have above 95% protection against severe disease and...
There is so much talk about energy today – and it’s about time, because energy is a critically important issue that deeply affects the life of every human in the world today. We use energy in everything we do, and a life without modern energy is a life of deprivation.
But, you might say, “we have been talking intensively about energy for decades now, so what do you mean, ‘it’s about time’?”
I mean that, no,...
Cardiac arrests have hit the news lately. On Jan. 2, Damar Hamlin of the National Football League’s Buffalo Bills suffered an extremely rare cardiac arrest after what appeared to be a relatively mild tackle. Unresponsive on the field as the game was interrupted and eventually cancelled, Hamlin received immediate treatment and is now alert and recovering.
On Jan. 12, Lisa Marie Presley died of sudden cardiac arrest at her home. She was found unconscious by...
“Never let your sense of morals prevent you from doing what is right.”
- Salvor Hardin
The latest bold endeavour by Elon Musk, known for disrupting, among other things, fintech (PayPal), space travel (SpaceX), electric vehicles (Tesla), and even tunnelling (The Boring Company), is to shake up social media with his recent acquisition of Twitter. Not one to play by anyone’s rules, he has, at times, offended socialist and capitalist, environmentalist and industrialist, human and artificial...
The headline of this article was inspired by an excellent book by Erik Larson I have just finished reading called The Myth of Artificial Intelligence – Why Computers Can’t Think the Way We Do. In this book, the author argues that despite all the current hype about artificial intelligence, or AI, computers will never be able to think like a human or, for that matter, any animal. He points out that the brain is...
(First published on March 1, 2021)
Part 1: The Basics
Artificial Intelligence has people fretting. High-profile disagreements among tech gurus make us wonder, anxiously, what the future will be like for ordinary people. If geniuses like Bill Gates, Elon Musk, and the late Stephen Hawking cannot agree on the usefulness and the relative benefits or dangers of AI, what hope is there for us to understand or even imagine how our lives will change? Will all...
