Questions with the keyword 'universe'

how fast is the universe expanding??? by aidan crowther to Arthur, Clare, Daniel, David, Tora Comments: (No comments so far )
what is the furthest you have seen through a telescope by Henry to David Comments: (No comments so far )
How long does an average star live for? by I love teddy bears to David Comments: (No comments so far )
Is it possible that one day everything in the universe will be consumed by one gigantic black hole due to black holes by 'Murrican Warrior to David Comments: (No comments so far )
how many other galaxies are there? by 322gdna29 to Arthur, Clare, Daniel, David, Tora Comments: (No comments so far )
What is the ‘entropic doom theory’ and how does it relate to the second law of thermodynamics by Chad to Arthur, Clare, Daniel, David, Tora Comments: (No comments so far )
Why does time exist? by Chickenman3000 to Arthur, Clare, Daniel, David, Tora Comments: (so far, 4s comments )
What is the universe made of? by Chickenman3000 to Arthur, Clare, Daniel, David, Tora Comments: (So far, one comment )
how are stars created by 329gdna29 to Arthur, Clare, Daniel, David, Tora Comments: (No comments so far )
How does a black hole suck things into it ??? by 349gdna36 to David Comments: (No comments so far )