A test set-up with natural gas and hydrogen flares: with a visual camera, the hydrogen flares are not or hardly visible.

While standing in front of a mirror, close your eyes and try to raise both arms to shoulder height, parallel to the floor. Once you think you’re positioned like an uppercase ‘T,’ open your eyes and ...

On World TB Day, we highlight findings from a new review assessing the accuracy of Truenat assays for detecting pulmonary ...