Questions with the keyword 'universe'

• Are there any other universes? by sophieanddaisy8w to Katherine, Daphne, Darren Comments: (No comments so far )
• Is there a way of measuring the size of the universe? by harryj to Daphne, Darren, Jon, Katherine Comments: (so far, 2s comments )
• why does the universe expand? by scornish and 1 other. to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• Apart from redshift, are there any other evidence that our universe is expanding by anon-18007 to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• What are the properties of dark matter? by lazzer to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• If the universe and time is curved then could time travel be possible through a black hole? :) by stellastar to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• Do you think the universe will ever implode into a black hole and create another big bang????….. by stellastar to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )