Share this postDiscovery DoseScience Sundays #19Copy linkFacebookEmailNotesMoreScience Sundays #19Here’s your daily dose of Physics Facts!Discovery DoseMay 14, 20233Share this postDiscovery DoseScience Sundays #19Copy linkFacebookEmailNotesMoreShareThe cosmic microwave background radiation is a faint glow of radiation left over from the big bang, and is thought to be the oldest light in the universe.Loading...Help us spread the knowledge by sharing our content with your favorite people!ShareIf you haven’t already, join thousands of discoverers who are becoming smarter every day!SubscribePreviousNext
