[a / b / c / d / e / f / g / gif / h / hr / k / m / o / p / s / t / u / v / vg / vm / vmg / vr / vrpg / vst / w / wg] [i / ic] [r9k / s4s / vip] [cm / hm / lgbt / y] [3 / aco / adv / an / bant / biz / cgl / ck / co / diy / fa / fit / gd / hc / his / int / jp / lit / mlp / mu / n / news / out / po / pol / pw / qst / sci / soc / sp / tg / toy / trv / tv / vp / vt / wsg / wsr / x / xs] [Settings] [Search] [Mobile] [Home]
Board
Settings Mobile Home
/sci/ - Science & Math

Name
Options
Comment
Verification
4chan Pass users can bypass this verification. [Learn More] [Login]
File
  • Please read the Rules and FAQ before posting.
  • Additional supported file types are: PDF
  • Use with [math] tags for inline and [eqn] tags for block equations.
  • Right-click equations to view the source.

08/21/20New boards added: /vrpg/, /vmg/, /vst/ and /vm/
05/04/17New trial board added: /bant/ - International/Random
10/04/16New board for 4chan Pass users: /vip/ - Very Important Posts
[Hide] [Show All]


[Advertise on 4chan]


File: 54323456543.jpg (226 KB, 1280x845)
226 KB JPG
>>
Humans always obsessed with the hole they emerged from. You can't go back.
>>
>>17041781
Not with a normal telescope. First of all things get more and more redshifted. But we can already see the earliest light that is detectable, in the form of the cosmic microwave background. The CMB was emitted after only about 400,000 years. Before then light couldn't propagate, so we cannot see back further. It's maybe possible to see further back with gravitational waves or neutrinos, but not currently.
>>
>>17041781
why is it only expanded to the right? What's to the left of the big bang
>>
No because the wavelength is the size of the entire universe, so you'd need a telescope the size of the entire universe to see it
>>
>>17041865
God
>>
>>17041781
How to "look back in time" to an starting point at all?
>>
>>17041781
How does the Universe transition from a dimensionless point of infinite density to one of finite density with 3 spatial dimensions?
>>
Wouldn't magnifying with the LLC be the same as looking back? It's just another resolution.
>>
>>17042941
Um....................... SHUT UP!!!!



[Advertise on 4chan]

Delete Post: [File Only] Style:
[Disable Mobile View / Use Desktop Site]

[Enable Mobile View / Use Mobile Site]

All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.