Questions with the keyword 'universe'

• If dark matter exists does that mean that there could be a parallel universe next to our own? by leocain272 to Christina, Colin, Jess, Samaneh, Steve Comments: (No comments so far )
• If the big bang started the universe, what started the big bang? by desorgherm and 1 other. to Christina, Colin, Jess, Samaneh, Steve Comments: (No comments so far )
• Are Aliens real? :) – Jack by 10hugjach to Christina, Colin, Jess, Samaneh, Steve Comments: (No comments so far )