RT @newburyastro: 🙂 Colours reversed in secondary rainbow, love physics! MT @lukecooldude: @SimonParkinITV Took in Folkestone this pm. http://t.co/4MsNR4N12i
RT @newburyastro: 🙂 Colours reversed in secondary rainbow, love physics! MT @lukecooldude: @SimonParkinITV Took in Folkestone this pm. http://t.co/4MsNR4N12i