Welcome to the Universe!

Did anyone SERIOUSLY not notice the way he used lightyears as a unit of time instead of a unit of distance?! The physicist inside me is angered by this - anything past the first few seconds instantly becomes biased. This guy has no formal training in science. ugh FAIL

@callatependejo18: There is no one stopping you :]

@vlatin1: You bring up a few good points and yes nothing can escape the event horizon meaning that the jets are outside of the horizon. The leading hypothesis is that the black hole's gigantic mass distorts space and time around it, twisting magnetic field lines into a coil that propels material ...

@daslimshady1: I believe you are correct to call this a quasar but naming conventions of active galactic nuclei (AGN) is a matter of semantics. The more general term is to call it an active galaxy or an AGN in case you are ever confused.

@eladral: Forward time travel is definitely possible and has been proven to work. Backwards time travels is not possible since it would imply causality among events would be broken. This means if you can travel faster than light you can technically travel backwards in time but Einstein's theory o...

@ccerv95 No problem. I generally avoid posting comments on youtube seeing as how everyone tends to act like a d-bag, but when it comes to science (especially my field astrophysics) I love explaining things to those who have a genuine interest in the subject.

I just got into David Bowie just recently. As an astrophysicist I love the theme of the song and as a mathematician I'm loving those beautiful sinusoidal waves. :]

All band members are Armenian, they started as a band who spoke out against the Armenian genocide which never got much attention in the US. So unless you've lived through a genocide of your people, you have no say in what they are protesting against & what their music means. How about you shove y...

@ThetaRay7 If you consider anyone in the physics/mathematics department as pseudo-intellectual then you are correct sir.

More like thumbs up if you knew Infected Mushroom was the shit before anyone else referenced you. And what the fuck is Mazarini and Paradox?

@LushableLosers You're crazy! But if you're gonna go out, might as well go out having a blast :]

Degrassi fag, pussy bitch, no talent worthless shit get the fuck out of the rap game, waste of memory on youtube.

@Astronovelist And this is what differentiates astronovelists between astrophysicists, real scientist's not amateur's who read novels on layman descriptions of the universe and think they can interpret the universe because they thought about it for ten minutes thinking they are clever. No you are...

@psicodrumelambrmetal holy shit learn how to spell

You're lying if you say you understand time. Unless you understand general relativity and special relativity your concept of time is only an approximation. (A fine approximation given our limitations nonetheless)

I love this song as much as every other muse fan out there but what's with the crying to music? Brilliant song nonetheless.

@gta4madman Yeah, I remember reading something about how that ride the lightning riff was ripped off of Mustaine. It's tricky to get the hang, I still can't do it to perfection but I pull it off.