Category Archives: Nature of Science

What does “statistically significant” mean?

Lately, social media has been flooded with people sharing studies about various aspects of COVID. This is potentially great. I’m all for people being more engaged with science. Unfortunately, many people lack a good foundation for understanding science, and a … Continue reading

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Science is a path to knowledge

There are a lot of misconceptions about what science actually is, and, as a result, there are a lot of incorrect conclusions about the reliability and utility of science. I frequently encounter people who expect science to give absolute answers. … Continue reading

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The overwhelming consensus on climate change

The climate is changing, and we are the primary cause. These are simple facts that are supported by a vast body of evidence and agreed upon by virtually all experts. Nevertheless, many people continue to think that the science isn’t … Continue reading

Posted in Global Warming, Nature of Science | Tagged , , , , | 75 Comments

Windows into Science: Scientific Conferences

I am writing this on my way home from attending two scientific conferences. These meetings are critical components of the modern scientific enterprise, and they provide a lot of insights into how science works, so I thought it would be … Continue reading

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How not to science: Lessons from flat earthers and climate change deniers

Science is an amazingly powerful tool for disentangling fact and fiction. When done correctly, it is a systematic, objective, unbiased, and self-correcting method for understanding our universe. Unfortunately, many people don’t appreciate the objectivity that science requires, and instead view … Continue reading

Posted in Global Warming, GMO, Nature of Science, Science of Evolution, Vaccines/Alternative Medicine | Tagged , , , , , , , | 12 Comments