Obstetrics & gynaecology

New technology to select healthier sperm for IVF success

Scientists have developed new technology to help couples undergoing in-vitro fertilization (IVF) due to male fertility problems to increase their chances of success in having a baby.

Neuroscience

Does exercise really help your brain? Jury still out

It's long been thought that working out helps a person stay sharp, but a new review argues there's little solid scientific evidence for the mental benefits of physical exercise.

Pediatrics

New algorithms could improve pediatric tuberculosis diagnosis

Tuberculosis stands as one of the leading causes of death among young people across the world. Modeling studies suggest that in over 96% of the deadly cases involving children younger than 15 years old, the infected child ...

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