Astrophysicist Dr. Neil DeGrasse Tyson was asked by a reader of TIME magazine, “What is the most astounding fact you can share with us about the Universe?" This is the answer he gave…

★ The Largest Stars in the Universe | Infographic Animation ► www.youtube.com/watch?v=JqAJnrL27OY
★ TOP 10 — Best of Hubble Space Telescope — 2015 ► www.youtube.com/watch?v=Lmx19_0GX8o
★ Tour the International Space Station — Inside ISS — HD ► www.youtube.com/watch?v=WkYz43qALMU

Cheers!