How to Stay Awake (Without Caffeine) (IMAGE) American Chemical Society Caption This week's Reactions video highlights some chemistry-backed tips -- one of which involves cats -- to boost your productivity and stay awake without refilling the coffee cup. Credit American Chemical Society Usage Restrictions None, so long as the image is appropriately credited License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.