How old is the Universe?

How old is the Universe, and what is the basis of the power-nap?

08 July 2016

Presented by Chris Smith.

anneholden2_HST_Deep_Field.jpg

Figure 4: Hubble Ultra Deep Field. Recently, astronomers using the Hubble unveiled the deepest look into the universe yet, showing what could be the most distant and the youngest galaxies ever seen.

Credit:

CC0 - NASA

How old is the universe? What is the big bang? How did the universe begin? What happens when you power nap? What is the science behind black holes? What is the difference between a black hole and a wormhole? Plus, news on the Juno mission to Jupiter...