Violent Universe: Echoes of A Dying Star

The explosive death of a star leaves an imprint on the galaxy. From the Spitzer Space Telescope.

Category:

Science & Technology

Tags:

• space
• galaxy
• telescope
• black hole
• supernova
• star
• explosion
• universe
• cosmic
• cosmos
• science
• milky way
• nobel
• star stories

[khunopie]

is that shirt made of space dust?

[teemuruskeepaa]

Science and affective action music are a bad combination intellectually

[Septennial]

Thanks for video.

[army20067]

do we having a dying star 2day because when i look out side there red star been like it for a week now. but the rest is white

[DocWyldeCard]

@ 2:48, it was mentioned that an astronomer had noted a Type Ib supernova in 1572.

How long has mankind been able to see and identify supernovas?

[biustas]

wheres that other guy? i like him better

[spishspashsposh]

if you look out the window! there is a super nova which was meant to happen in a million years! and its the first one to be able to see in the eye in the 17th centuary

[PurpleMoonYef]

forget about space exploration, i mean, even if we create a space that travels by the speed of light it'll take us thousands of years to reach what we can't see....... too bad!!

[MrFalconfly]

@doofisondeeds

Correct.

You see the moon as it was 1.4 seconds ago. You see the sun as it was 8 minutes ago. And (assuming you live on the southern hemisphere) you see Alpha Centauri as it was 4.2 years ago.

[MrSetsuna456]

I was looking for a song, and I came to this.....

[justinoakley999]

its amazing how god created stars that were already exploding before he created the universe.

[puppylovingidiots]

@doofisondeeds igess so???