News Can light bend around edges? By Tech & Learning published 15 February 2010 Demonstrate diffraction using a candle or a small bright flashlight bulb and a slit made with two pencils.Tech & Learning NewsletterTools and ideas to transform education. Sign up below.* To subscribe, you must consent to Future’s privacy policy. Tech & Learning MORE FROM TECH & LEARNING...1The Power of Community: Developing the Next Generation of Edtech Leaders 2Tech & Learning Launches Best of Show at ISTELive 2025 3Getting A Teaching Job: Cutting Through Digital Clutter By Telling Your Story 4What Is OctoStudio? How to Use It to Teach Coding5PRODUCT SPOTLIGHT: A Signal That Good Things Are Coming
