New Scientist, January 25, 2025

New Scientist is the world’s most popular weekly science and technology publication. From artificial intelligence to climate change, from the latest innovations in health to the mysteries of quantum physics and the human mind, New Scientist covers the ideas and innovations that matter. 

In this special issue: The Secrets of Sleep 

How much sleep is right for you?What does good sleep really look like? Can we eat our way to a better night's rest? How do our hormones affect our sleep? What is the best way to catch up on sleep? Sleep tips from the experts & more!