Do We Need More 'Cosmos'? Neil deGrasse Tyson Answers | Raw Video

"You shouldn't have to be reminded that the World is worth protecting", the host of the Cosmos: A Spacetime Odyssey tells Space.com's @TariqJMalik at the series finale premiere in NYC.  Cosmos: Complete Coverage

Video shot by Lawrence Brenner (www.lawrencebrenner.com)

credit : Space.com / Lawrence Brenner