Science Streams @rss.ponder.cat free @rss.ponder.cat BOT 9mo ago You're Probably Wrong About Rainbows 2 crossposts finance @midwest.social m3t00🌎 @midwest.social 3mo ago light experiments Why no two people see the same rainbow Veritasium Videos @lemmy.world nicerdicer @feddit.org 9mo ago You're Probably Wrong About Rainbows
