I need really cool facts for a friend who all ready "know's it all" ;) Your help would be greatly appreciated! Thanks!
216270
Ask your friend if he knows about "dark matter". \n\nAlmost all the astronomers and most of the physiscists believe nowadays that only 4% of the Universe is made of "normal matter", that is made of neutrons, protons, electrons, photosn, etc (all the aprticles contained in the standard model of Particle Physics). The rest of the Universe is believed to be made of something whose nature is still not known, 26% of this "something" is called dark matter, the name is because it doesn't interact via electromagnetism, therefore, it can not produce, or be affected by light of any frecuency, it is then dark in the sense that no instrument based on light can detect it. The presence of dark matter however affects massive bodies by its gravitational influence, in the last decades its existence has been inferred in objects of very large size, like galaxies and cluster of galaxies, there are many indirect observations that sustain the existence of dark matter, the most stronger is probably the observed rotation curves fo galaxies, which doesn't match the expectations if we account only the visible ("normal") matter.\n\nCandidates for being the components of dark matter are beyond the Standard Model of Particles, going for supersymmetry to more exotic stuff like branes and extra dimmensions. It is a very interesting fields and many projects are currently being carried pout to discover it directly or know more about its nature indirectly.\n\nThe remaininf 70% of the Universe is even a bigger mistery, it is called "dark energy". It differs of dark amtter because contrary to it, it doesn't produce an atraction like the gravitational force, but a repulsion in the large scale Universe, so it is not the same as dark matter, and of course, not the same as normal matter, it is something else, there are theories that try to describe it, but we are still in the beggining of discovering what it is.
17747
There are several different places you can look. I am sorry I cannot remember all of them right now, but I did give you one source. Good Luck.
622799
hi ..try http://en.wikipedia.org/wiki/Main_Page..it has every thing anyone needs to know and usually gives links to related websites...i hope this helps you
197153
I did a totally layman's search of the Internet and found nothing except articles about videos being shot. Maybe your friend only heard part of the story?\n\nI know, no help. But I tried. :)\n\n~Tia~
531654
when you are looking for something always check on Wikipedia.org they know everything ;) here's the link to what I think might help you
130546
They're all on wikipedia, just go to wikipedia.org and enter one name at a time. It will give you all the info you need.
425023
I knew some of it.?!??\n\nYou must have a ton of extra time!
32541
give me the website. i'll send you the info ;)
69506
How about...the history of small countries in Southeast Asia?  Or the pleasures of bicycling?  The Punic Wars?  Canadians' ideas about the US?  Life in Japan?  Unique wildlife of Australia?  Modern-day piracy in the Straits of Malacca?\nThat's all I can think of in 1 1/2 minutes.
186378
go to cia factbook and check it out!
216141
that's definitely very interesting. thanks for the info!!!
404835
go to wikipedia and search there... you can find all kinda stuffs over there...
557775
After a simple google search I found a good website with all the info you need.\n\nFrom now on do your own homework!
21429
Wikipedia is probably the single best place to go on the internet for general information about just about any topic. It's extremely helpful in answering questions on here.
56106
This is absolutely fantastic.\n\nHow about:  Acclimating Children: Medical Awareness 101
431446
tell only the facts and that is it..dont add to it. dont make it more than what it was..only state the facts.
517549
Dear frend,\n\nbrowse this site. u vl find interesting!!\n\nhttp://www.wikipedia.org\n\nCheers,\nvinay.