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• (Most definitely not a science person here). Are we able to see the surface of other planets (besides Mars)

  Asked by Mama_Cakes | 14 responses

• Is this scientific theory plausible, it predicts there was no origin for the universe and that the universe is eternal?

  Asked by NerdyKeith | 32 responses

• How close together can two stars coexist?

  Asked by Ltryptophan from iPhone | 12 responses

• Why can't the Universe be eternal?

  Asked by ETpro | 34 responses

• Who was first to ask when our sun might exhaust itself?

  Asked by Ltryptophan from iPhone | 7 responses

• Looking for that planet you misplaced?

  Asked by ETpro | 11 responses

• What good is it to find Aliens that are beyond the range of our current spaceships?

  Asked by Ltryptophan from iPhone | 15 responses

• What is the escape velocity for the star VY Canis Majoris?

  Asked by poisonedantidote | 9 responses

• Big Bang Theory -- How can you divide infinity into a single finite whole?

  Asked by ETpro | 41 responses

• What should be the goal of civilization?

  Asked by Ltryptophan from iPhone | 21 responses

• Are any of the properties of liquid water responsible for the nature and tremendous power of hurricane like storms?

  Asked by Ltryptophan | 30 responses

• Has the time come to begin sending Earth-life capsules out into the galaxy?

  Asked by Ltryptophan from iPhone | 17 responses

• If the people of Flatland didn't know they lived in a flat land, would we know if our Universe is flat?

  Asked by ETpro | 11 responses

• What's the latest on the future of the universe?

  Asked by wundayatta | 21 responses

• Are all spiral shaped galaxies spiral because they have a huge blackhole at their centre?

  Asked by krrazypassions | 32 responses

• What goes on inside a black hole's singularity?

  Asked by ETpro | 35 responses

• What exactly happens when a (hypothetical) antimatter black hole merges with a 'normal' black hole?

  Asked by mattbrowne | 11 responses

• What happened 14 billion years ago?

  Asked by Strauss | 29 responses

• If our entire universe was moved 8 metres to the left would anyone notice?

  Asked by flutherother | 11 responses

• Any ideas for a sagging chin aside from surgery?

  Asked by Just_Justine | 11 responses

• Is Jupiter really bigger than Saturn?

  Asked by RealEyesRealizeRealLies | 21 responses

• Where can I find people who are interested in life, cosmos, science, immortality, paradoxes, reality, truth, god, aliens, mysteries, etc. ?

  Asked by ANIKBYPASS | 16 responses

• What is your take on the "first cause" argument?

  Asked by DominicX | 38 responses

• What regulates the nuclear fusion rate within stars?

  Asked by ETpro | 14 responses

• Besides accuracy tests, what are some examples of a measurement itself being the topic of interest?

  Asked by Ltryptophan from iPhone | 9 responses

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