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• How fragile we are - the asteroid passes so close this time - what about next time?

  Asked by zensky | 25 responses

• How many moons does planet Earth really have?

  Asked by Pied_Pfeffer | 25 responses

• Have you looked up towards the SSW near the horizon tonight?

  Asked by gailcalled | 9 responses

• If you have dark/clear skies near you, if you look up now and to the wsw, do you know that you can see brilliant Venus and a sliver moon smiling below it?

  Asked by gailcalled | 8 responses

• Is there a planet or star that is bright blue?

  Asked by Coloma | 23 responses

• What do you think or how does it make you feel when you gaze at the stars?

  Asked by Arbornaut | 25 responses

• Does the Universe gain mass and energy as space expands?

  Asked by ETpro | 14 responses

• Can the switching of Earth's magnetic field cause the sun to rise from the West?

  Asked by MaisyS | 10 responses

• Why did Jack Horkheimer change the name of his show from Star Hustler to Star Gazer?

  Asked by RealEyesRealizeRealLies | 3 responses

• Are you looking for the planetary alignment tonight?

  Asked by RedDeerGuy1 | 5 responses

• What is that bright object in the sky at about 4 o'clock off the crescent moon tonight?

  Asked by janbb | 8 responses

• Are you planing to watch the transit of Venus across the surface of the sun on June 5?

  Asked by gailcalled | 11 responses

• What is the morphology of a black hole?

  Asked by ETpro | 7 responses

• Does everyone know about the perseids meteor shower peaking on August 12-13?

  Asked by El_Cadejo | 30 responses

• Astronomy fans anyone traveling to Coloma Ca. to search for the Lyrid meteor fragments?

  Asked by Coloma | 37 responses

• How old is the planet Earth?

  Asked by DerangedSpaceMonkey | 28 responses

• Is there life as we don't know it?

  Asked by ETpro | 6 responses

• Would you be willing to die in order to get just a brief view of the Milky Way from the vantage point of the Large Magellanic Cloud?

  Asked by Huron_Serenity | 17 responses

• When human beings go from Earth to Mars will they intercept the planet as it comes from their right, or from the left.

  Asked by josie | 10 responses

• A star, that will go supernova, apparently, can become a black hole, or a neutron star; how does that work?

  Asked by rebbel | 7 responses

• What's that bright non-flickering star I'm seeing right now in the sky?

  Asked by Sponge from iPhone | 12 responses

• What happens if a black hole and a stable wormhole interact?

  Asked by ETpro | 6 responses

• Why are the day and night not equal on the equinox?

  Asked by Strauss | 4 responses

• Why is the moon exactly the right size and distance from the Earth so that it fits neatly over the sun during a solar eclipse?

  Asked by luigirovatti | 13 responses

• What's the farthest star visible to the naked eye?

  Asked by Brian1946 | 4 responses

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