Piller is an investigative journalist for Science. In November 2022, Dennis Selkoe, a Harvard professor of neurologic diseases and among the most celebrated and prolific Alzheimer’s researchers, ...

We take science seriously at The Conversation and we work hard to report it accurately. This series of five posts is adapted from an internal presentation on how to understand and edit science by our ...

What Is the Scientific Method? The scientific method is a systematic way of conducting experiments or studies so that you can explore the things you observe in the world and answer questions about ...

Science. What is it about a simple method for studying the world that’s changing our life at breakneck speeds? The scientific method is nothing more than a handful of smart, sensible rules scientists ...

Researchers design studies that might disprove what’s called their null hypothesis – the opposite of the claim they’re interested in exploring.

In the long-running debate over just what causes Alzheimer’s disease, one side looks to have scored a victory with new results with an in-development drug. But there’s enough variation in the data to ...

One pair of scientists thought they’d discovered a new antiviral protein buried inside skin cells. Another research team saw early hints suggesting that the flu virus might cooperate to boost ...

A groundbreaking study from the University of British Columbia Okanagan challenges the simulation hypothesis, proving that ...