New research shows that encapsulated probiotics improve memory, while non-encapsulated powder is better for reducing anxiety and depression.

A study reported that the conventional method of searching follicular fluid didn’t find all the eggs. The new technology ...

This study looks at how national public opinion polling in the United States changed from 2000 to 2022. It focuses on two aspects: the sample source(s) – that is, where the survey takers came from – ...

Projects that use the Agile development process fail 65% of the time versus lean engineering at 21% and a new method called Impact Engineering at 10%, according to a new study conducted for the book ...

Pew Research Center designed this study to assess the current state of online survey sampling methods – both probability-based and opt-in – and determine their accuracy on general population estimates ...

You walk through a field of wheat, ryegrass, or clover and notice the sway of stems and leaves. What you cannot see is where most of the action happens.

Background Despite several intensive interventions, HIV remains a major public health challenge affecting many individuals worldwide and highlighting ongoing gaps in HIV testing. Objectives To assess ...