How can I give my girlfriend an engagement ring with a stone made of moon rock? [more inside]
I want to share the truth of the Moon Landing with my friends... But the site is down. [more inside]
Can the Moon affect humans in specific ways? [more inside]
We had a full moon a few days back, and it seemed - to me - to be floating very much higher in the sky than a full moon I watched last summer, which I think was at a much lower angle. But if the moon rotates around the equator, then wouldn't it always be the same height in the sky, for any particular position on earth? [more inside]
How do I deal with a friend who is adamant that the moon landings are faked? [more inside]
Poems about moon. Know any good ones? [more inside]
If I looked up at the sky some time at night, pointed to the moon and gave you the exact orientation of my arm (the two angles in the north/south and east/west directions) and told you the exact time of night and date it was, would you be able to tell my exact location in the world? If so, how?
Where should I go (near Los Angeles) and what should I do, to make a nice photograph of the full moon when it rises on Saturday, March 3rd? I'm thinking someplace in the desert, but I'm open to driving a bit of a ways. [more inside]
Does anyone know what this phenomenon is called? It's not what I'd consider to be a moon dog or halo, but it sure was striking.
Is there a way I can figure out the moon's path across the night sky as viewed from a specific location on Earth on a given day? [more inside]
What would be the effects on the earth if the moon exploded? [more inside]
Hypothetical from Moon-orbit to Earth-orbit question. I already know about free return trajectories, but what if something went wrong and your ship (currently orbiting the moon) didn't leave lunar orbit at the point it was supposed to? What might happen? [more inside]
Help me with the hard science behind a sci fi idea. [more inside]
I am looking for clear vinyl sleeves for trading cards that have the dimensions 120 mm x 70 mm (4.72" by 2.7559" inches). Ideally the sleeves would fit the cards fairly snugly. It's an odd size, and I don't believe that any generic card sleeves will work. Thanks for any suggestions. They are for a game called "Blue Moon" by Reiner Knizia. [more inside]
I have come across this clothes brand logo (simplified imitation drawn from memory in Paint using a laptop mousepad), depicting what I believe is a star, a half moon and a spiral, in that order. [more inside]
A few years ago I read an online article that explained that the common belief that the moon appears larger at the horizon because the Earth's atmosphere acts as a magnifying lens is wrong, and that this effect is due to an optical illusion caused by moon's visual proximity to much closer objects on the horizon. However... [more inside]
Is it cosmic coincidence that the moon spins once on its axis in exactly the same time it takes to orbit the earth (hence the dark side we never see from earth) or is there some reason why this should be more likely?
I stepped out of the house this morning, 'bout 6am or so, and gazed into the glow of a rather stunning crescent moon, crisp and pure. Sitting atop the moon, a distance of about one moon's diameter, dead center, was a star. Was it a star? Was it a planet? Oh how it twinkled... and the combination made for a curious astronomical alignment.
I would like to attach my camera to a telescope... [more inside]
Is there any truth to the idea that all the crazies come out during a full moon? [more inside]
Why are people so hung up on Lunar Helium-3? What do we need it for? [more inside]
DrunkenSciFiFilter- What would happen if a human being, dressed in only like a tee shirt and let's say some cargo shorts, was suddenly on the surface of the moon? Details!
After a long and ridiculously heated quasi-scientific discussion last night, I absolutely must know: what would happen to life on earth if the moon suddenly disappeared? I say the results would be disastrous, but my friend doesn't think it would matter much. I'd be interested to know who is more accurate in her assessment and the specific problems associated with a moonless earth.
I've enjoyed two books in what I would think would be an extremely small sub-genre of Science Fiction. Both The Moon is a Harsh Mistress by Robert Heinlein and Millennium by Ben Bova are about a moon colony rebelling against the Earth. I'd like to read more, can anyone suggest any others?
What could obscure the moon temporarily at night? The ghost thread reminded me of this weird event, and I wondered if you clever folk might be able to speculate.. [mi] [more inside]
A shadow can go faster than light, but apparantly this does not break any physical laws as a shadow cannot communicate information. What happens if I tell someone that I will make a large shadow on the moon, visible from Earth, and that if the shadow does not move, then they should phone me. However, if it does move (at a speed faster than light), they shouldn't phone me. Hasn't information been transmitted?
I am interested in buying a telescope for someone who moved into a condo that has a great view of the Chicago skyline as well as an ocassional awesome view of the moon. The telescope would be used mainly for looking at other buildings as well as for viewing the surface of the moon when it is full and close. The thing is, I know absolutely nothing about telescopes. I've done some research via google and am at a loss. I also called a hobby shop but the sales person was extremely unhelpful. Could someone knowledgable about telescopes give me some advice about brand, kind, size etc.? [more inside]
Something I've never understood. It takes a giant rocket to achieve escape velocity and leave the Earth. The Apollo mission made it all the way to the moon. But in all the pictures I've ever seen, the only thing they've got on the moon is a lander, a small capsule on legs. Where's the rocket they used to get off the moon? How did they get off the moon? I know the moon is much smaller and has almost no atmosphere, but is leaving it really as easy as firing a few booster rockets? Why is the rocket to leave the Earth so much bigger?
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