Extreme weather seems to make the headlines almost every week, as disasters increasingly strike out of season, break records, and hit places they never have before. Decades of scientific research has ...

You could sift through websites, but some Python code and a little linear regression could make the job easier. You could ...

So why are two-sided hypothesis tests used? Let us assume, for example, that we register the number of successful outcomes, meaning the number of patients who recover from the disease, in two separate ...

'Observed power' and confidence interval Other types of retrospective power calculations have been suggested, including this one: Assume a study did not result in the rejection of the null hypothesis.

As the climate warms, scientists expect animals and plants to move to cooler areas—uphill, toward the poles, or into deeper waters. But in a surprising twist, scientists have found that over a third ...

Think you’re seeing the whole picture? Discover how AI and your brain trick you and how scientific thinking can help you ...

You may think you know static electricity, but its true nature has long eluded scientists. We’ve now made a huge leap towards ...

I have weekly meetings with my supervisor, not just discussing the research but also how I'm feeling mentally and what I am doing to prepare myself for the future. It’s an all-round package of making ...