Reasoned skepticism about climate change is healthy

Let’s not deal with the grim science of cynical political marketing and hyperbole. Instead, we should rigorously adjudicate all belief

Reasoned skepticism about climate change is healthySpotting headlines about the recent United Nations report prophesying imminent global extinction of a million species, I immediately wondered at the media response should Donald Trump ever claim to have eaten a million ice-cream cones. Instinct tells me swarms of media fact-checkers would have been at every Baskin-Robbins or Ben & Jerry’s in the United…

Brain scan studies shed light on ADHD

It's increasingly clear that ADHD is not just the result of bad parenting, but a disorder with biological and genetic contributors

Brain scan studies shed light on ADHDBrain imaging is advancing research into the biological underpinnings of many psychiatric conditions. And as we understand more, we find new directions for effective treatments. In attention deficit hyperactivity disorder (ADHD), some of this research points toward new treatments that don’t rely solely on the traditional stimulant medications. One study using magnetic resonance imaging (MRI)…

Brain scan studies shed light on ADHD

It's increasingly clear that ADHD is not just the result of bad parenting, but a disorder with biological and genetic contributors

Brain scan studies shed light on ADHDBrain imaging is advancing research into the biological underpinnings of many psychiatric conditions. And as we understand more, we find new directions for effective treatments. In attention deficit hyperactivity disorder (ADHD), some of this research points toward new treatments that don’t rely solely on the traditional stimulant medications. One study using magnetic resonance imaging (MRI)…

Using genes to attack disease with precision

Pharmacogenomics, a mixture of the pharmaceutical and genetic sciences, holds vast potential for health care

Using genes to attack disease with precisionPharmacogenomics is a long word that describes an area of health research with vast potential for future medicine. Now part of most new clinical trials, it's a mixture of the pharmaceutical and genetic sciences. It involves the study of how a person’s genes affect the way the body responds to drugs. The hope is that we…

Tips to weaning yourself from technology dependency

You really don't need to be in contact with everyone 24-7

Tips to weaning yourself from technology dependencyMost of us have become almost totally dependent on technology – and in the process, many of us have lost the art of true communication. In many ways, being tech-connected in the 21st century means being disconnected from humanity. Certainly everyone has a story about how the digital world has let them down – the computer that…

Nutrition advice from celebrities trumps new food guide

There are far too many barriers to following Canada’s Food Guide, including the Gwyneth Paltrow effect

Nutrition advice from celebrities trumps new food guideBy Sylvain Charlebois Atlantic Institute for Market Studies and Simon Somogyi University of Guelph Will Canadians use the new version of Canada’s Food Guide and will it cost us more to follow the new recommendations it contains? The guide, introduced a few weeks ago, advocates a diet focused more on plant-based eating and reductions in…

Lab-grown meat is worthless unless consumers see a benefit

The issues surrounding the technology – and the payoffs – need to be clearly explained to get public support

Lab-grown meat is worthless unless consumers see a benefitCultured meat is an interesting concept that could hit stores soon. But this new science needs to make a case for consumers, not just for the industry.  According to a recent survey by Dalhousie University, fewer than 19 per cent of Canadians would willingly ditch their favourite steak for a lab-grown version. But even if…

Approaching real problems with scientific problem-solving tools

Do we really think that the old legal-political-economic decision-making trifecta is up to the task of solving the world's problems?

Approaching real problems with scientific problem-solving toolsFew would argue with the proposition that how we think determines how we solve our problems. Just consider the past week. We’ve had what the mainstream media characterizes as a scandal in Ottawa. A strong member of Prime Minister Justin Trudeau’s cabinet, Jody Wilson-Raybould, has resigned and sought legal counsel on next moves from a…

Green energy industries are impractical, destined to fail

Yes, we need to build the renewable energy industry. But that means concentrating on nuclear and fusion energy systems

Green energy industries are impractical, destined to failSupposedly green or renewable energy has become a trillion-dollar-plus annual industry that has spawned tens of thousands of new businesses worldwide. The total climate-industrial complex is a $2-trillion-per-year business. Even major fossil fuel companies like Shell now have green energy divisions. These companies are virtually 100 per cent dependent on the politically-driven notion of dangerous…

Temper your confidence in the science that runs your life

Trust requires consistency and transparency. It must be understandable. And we need regulations that protect the public

Temper your confidence in the science that runs your lifeThe big success stories of our time have scaled at exponential rates – Facebook, Amazon, Apple and the other ‘super bigs’ relentlessly enlarge themselves. When something scales, however, the mix of characteristics, benefits, and costs of a business or organization may scale with it. In contemporary life, the tools that business, research and social interaction…
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