The problem of light pollution -- and 5 ridiculously easy ways to fix it ｜ Kelsey Johnson｜TED https://diler.tube/videos/watch/e0b5698f-2e3f-40de-9f6e-d5e43364edd0 Ever gaze up at the starry night sky? This stunning view is at risk of disappearing -- unless we act now, says astrophysicist Kelsey Johnson. In this fascinating, unexpectedly funny talk, she explains how light pollution affects almost every species on earth (including us) and shares five "stupidly simple" things you can do to help solve the problem. Author: TED Wed, 10 Jun 2026 08:02:49 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diler.tube The problem of light pollution -- and 5 ridiculously easy ways to fix it ｜ Kelsey Johnson｜TED https://diler.tube/lazy-static/avatars/f58b270a-6076-478a-ad43-3888a532ecb4.png https://diler.tube/videos/watch/e0b5698f-2e3f-40de-9f6e-d5e43364edd0 All rights reserved, unless otherwise specified in the terms specified at https://diler.tube/about and potential licenses granted by each content's rightholder.