Medical research plays a vital role in advancing healthcare, improving treatment, and informing public health policies. However, it can be difficult to understand a study or whether it is trustworthy.

Many people like me - scientists and coffee enthusiasts - were intrigued by a long-term study that found that those who drank multiple cups of coffee a day were less likely to develop dementia. I’m a ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.