January Issue: Active Body, Active Brain

January 2020 Get the Issue Important End of Year Survey! Thank you to everyone who has participated in our end of year survey. We need to hear from more of you, our dedicated readers, on your experience with the magazine. It will take just 3 minutes, and will be invaluable as we lay out plans for 2020! Take Part The Body Why Your Brain Needs Exercise Space Alone in a Crowded Milky Way Public Health How to Break the Bonds of Opioids Biology "Birdbrain" Turns from Insult to Praise   Physics Quantum Slits Open New Doors Follow us To view this email as a web page, go here. You received this email because you opted-in to receive email from Scientific American. To ensure delivery please add news@email.scientificamerican.com to your address book. Unsubscribe Manage Email Preferences Privacy Policy Contact Us