Astronomy & Space - October 2006

lunar calender has twelve months, which are of 29 or 30 days. once the moon revolve with the same speed and same orbit around the earth, why muslims see it to determine start of a month. when orbit and speed of moon is constant why lunar month can be of 29 or 39 days. why days of months are not fixed?

2006-10-21 17:50:56 · 4 answers · asked by osmic20 1

are they also in a gravitaional rotation of the sun and if so shouldn't we be worried about a possible impact with one at some point in the future, not to say near future but ever.

2006-10-21 16:58:01 · 12 answers · asked by aaron5179 2

Does anyone believe intelligent life exists out in the universe? Do you think they have visited us? Why?

2006-10-21 16:31:27 · 19 answers · asked by Anonymous

2006-10-21 15:57:35 · 13 answers · asked by Anonymous

Are there Aliens and if there are, are they smarter then us and then have more powerful weapons and they have lots of Gadgets and can rome in space like from galaxy to galaxy?

2006-10-21 15:32:29 · 16 answers · asked by Ryan 1

2006-10-21 15:26:50 · 9 answers · asked by SOS 1

2006-10-21 15:22:06 · 7 answers · asked by Answer.My.Question.Please. 2

2006-10-21 15:07:09 · 4 answers · asked by ryoheisukichan 1

Is it due to the weekening of gravitational drag caused by the inver squear law.

2006-10-21 14:44:21 · 16 answers · asked by brian r 1

we are WAY too small to ever know that

i looked at this video and i thought about it im like how
is it possible to know that were WAY too small

look at this video you'll see how small we are

http://www.yourfilehost.com/media.php?cat=video&file=we_are_very_small.wmv

2006-10-21 14:43:19 · 8 answers · asked by Anonymous

Thrust

2006-10-21 14:17:34 · 18 answers · asked by filfla_28 1

I know it still exists... but why do scientist say that it doesnt?

2006-10-21 13:26:08 · 19 answers · asked by Anonymous

2006-10-21 13:01:01 · 10 answers · asked by will t 2

Does anyone know how many miles it is for Jupiter to orbit the sun? I am helping a friend out with a report, and I cannot find this information! Please help! Thanks SO much

2006-10-21 12:44:38 · 4 answers · asked by Nicole83 2

Could you use Solar wind to Push a Spacecraft like you would a Sailboat?

2006-10-21 12:40:56 · 7 answers · asked by Anonymous

2006-10-21 12:38:06 · 5 answers · asked by omydorego 2

2006-10-21 12:37:59 · 14 answers · asked by Anonymous

2006-10-21 12:36:03 · 12 answers · asked by Anonymous

Nuclear War, Iraq, Global warming, meteor, Next Ice age, Alien Invasion. Lets face it we have been lucky so far and we can only keep it going for so long. The streak has to end sometime so how are we all going to check out? How will we or anyone else for that matter finally kill this planet.

2006-10-21 12:24:20 · 18 answers · asked by Anonymous

2006-10-21 12:15:31 · 9 answers · asked by Eagleyes 1

2006-10-21 11:59:38 · 3 answers · asked by Anonymous

I think its tonight the orionid meteors are at their max. I just want to know has anyone seen any yet - seriously. (probably not we're all doing this!) I think you have to look after midnight. I saw a shower of leonid meteors once and it was bloody amazing, so don't want to miss these if they're gonna be as good and would recommend others having a quick look too.

2006-10-21 11:44:53 · 15 answers · asked by Katie G 3

Could it be flashbacks from a past life or maybe a dream yu have had ?

2006-10-21 10:17:27 · 34 answers · asked by red 2

2006-10-21 10:02:29 · 4 answers · asked by Rumoki 1

2006-10-21 09:34:57 · 10 answers · asked by lambert 2

I have heard that some astranauts were lost in space. but he didn't know the time or the names of the astranauts.

Have you heard it?

2006-10-21 09:30:17 · 9 answers · asked by mustafa 2

2006-10-21 09:13:23 · 14 answers · asked by Celebrity girl 7

2006-10-21 08:29:09 · 25 answers · asked by Anonymous

where is the best place to buy eyepieces, (please not ebay)

locally they cost me 120 bucks a piece?

any ideas?

2006-10-21 08:25:30 · 7 answers · asked by Anonymous

A series of horrible events should take place after this pea size object gets near earth, or when it fall on earth. Yet I wonder what really happens in this case?

How many small black holes could be found in a diameter of 1-2 light years around us?

2006-10-21 08:24:06 · 10 answers · asked by behrooz_hariri 1