Dans
Article summary and answer:
The article presents three short science news. The first one is about a toilet that can analyze human waste to detect diseases. The second news is about a pieuvre that can change the color of its skin in less than a second. The third news is about a study showing that practicing a sport helps to reduce the risk of Alzheimer’s disease.
The answer to your question is: yes, practicing a sport helps to reduce the risk of Alzheimer’s disease.