A Baby Picture of the Universe | Cosmos: A Spacetime Odyssey

something keeps me from going any
further back in time what is this
it’s the nature of light and time
because light travels at a finite speed
to look across space is to look back in
time
so the far do we see the older the light
this is as far back in the history of
the cosmos as we can see of light it’s a
baby picture of the universe when it was
only 380,000 years old that’s 15 minutes
into January first on the cosmic
calendar