[LewisM]

Yesterday was the Carl Sagan's birthday.

I will always remember Carl for the incredible thoughts he put in my budding astronomical mind during the wonderful series "Cosmos".

If only Carl were alive today to see the incredible advances we have made, from more planets in our own solar system, to exoplanets, bazars, recognition of black holes and beyond. Hubble, Chandra, Spitzer...

Vale Carl.