I've seen it in movies multiple times, but can humans actually travel  at light speed? Its not possible with today's technology, but is it feasible for humans to ever travel that fast given the transportation technology?

Going Light Speed?

I have a question regarding a siren such as a firetruck or police car. When the vehicle is coming towards me the siren sounds much different than when the vehicle is traveling away from me. Is it just my ears getting more sensitive to the volume as the vehicle gets closer to me? Does the siren actually change or is it just an illusion?

Siren changing pitch

Hey all,

I have a question regarding combustion engines, more specifically car engines. What is the primary performance difference between an 8 cylinder and a 6 cylinder engine? Why are V-8 engines better at low RPMs than a V4 or a V6? Why would one prefer an 8 cylinder to a 6 cylinder or vise versa? Also, what is primarily different in the performance of an inline engine to a V-6 or V-8? Why would someone prefer an inline over a standard V shape engine?

Difference between 6 cylinder and 8 cylinder and inline engines

I am conducting a survery for my cultures class in which I am trying to make a correlation between team sports and geographical location. Fill out the form shown and input any extra info you feel it relevant.

Sports with relation to geographical location

Hey all,

trying to find a present for my 17yo nephew. He is really into music especially hip hop and Rap, what are some good artists these days? Planning on getting him a CD or two.

Present for 17yo nephew

Hey all, 

Got a 25 dollar gift card for my birthday for Gamestop, and I'm trying to figure out what to get. Any good games that I could get for around 25$? Btw, I have an xbox game console.

GameStop Giftcard

Hey all,

I'm going to buy a new bicycle, but don't know where to start. I'm looking for something in the 200~300 dollar range. suggestions?

New Bike

I'm looking to purchase a game consol, either Wii, Xbox, or PS3. I've done research, but I'm not really sure which one to get. FYI I'm a casual gamer who prefers RPG type games. I'm not too picky about graphics, but I have a nice TV and want it to look good. Ideas?

What Game Console?

Hey all,

My friend and I are gonna make a bet to see who is gonna win the Champions League. I think I'm going to go with AC milan, because of how they performed against Arsenal. But, Real Madrid and Barcelona are looking good. What do you guys and gals think? I'm wanna get some input before I make my decision.

Who will win Champions League?

Hey all,

I'm trying to take my gf out for valentines, and I'm trying to find a nice italian restaurant in SF or the SF area. Any suggestions?

Italian Restaurant in SF

I'm trying to buy a movie for a friend of mine for his birthday. I want to get him a comical movie that could be found funny by a variety of audiences.

Good Comedy Movie

Hey, 

I am working on this massive research paper for one my classes. Unfortunately I am horrible at finding sources and to my luck my professor needs us to use 15 scholarly sources. The topic is on the how religion affects and changes society through the issue of abortion. 

Can someone help me find some relevant scholarly sources?Thanks a lot! 

Research Paper

I am trying to decide between whether I should get a MAC or a PC? I want to get a laptop, but I am not sure if I should get the MacBook Pro or not. Which one is better, and why?

Thanks!

Apple or PC?

I am trying to design a logo for a family friend of mine who recently opened up a small business. He opened up a pizza place called, "Bill's Super Pizza". I told him I would help him figure out a logo design, but I don't know much about designing. I don't want to let him down, so if someone could point me in the right directino that would be great. Also, if any designers out there would like to take a shot at the logo themselves that would be awesome too!

Thanks!

Logo Design

Hey guys,

        Conducting a survey for one of my class research projects. I was just wondering whether you think that the Presidential Elections will result in a Republican or Democratic President?

Thank you for your input!

Presidential Elections!

Hey all,

 So I am trying to find a perfect gift for my wife. Its our first Christmas together as a married couple and I want to get something special and cherishable. It's hard to get a clue out of her of what she wants, so does anyone have good Christmas ideas?

Thanks a lot!

Christmas gift Idea!

Hey,

        So I am looking at Christmas gifts for the family, and I am trying to figure out a gift for my cousin. He's really into video games so I was thinking about getting him one. I am stuck between getting the new Modern Warfare or Gears of War.

Which one is better?

Thanks!

Which game to get!

Hello Everyone,

      It's time to get rid of my old 1994 Camry and get something a bit more modern. I am looking at hybrids at the moment. I have narrowed down the search to:

              1. Ford Fusion Hyprid

              2. Toyota Prius

              3. Honda CR-Z Sport Hybrid

Basically, I am having a hard time deciding between the three of them. I am no car expert so I find my self at a crossraod. Any ideas or other options for hybrids around the same price range?

Looking for a new car

Hey!

     So I am new to the Black Friday Shopping scheme, but I heard you can get great deals! I am looking to get a TV for my new place, but I have no idea where to start. I was thinking about a 35" - 40". Any ideas?

Black Friday Shopping!

I'd like to start a mobile application called Bird Feeder, that would be a way for Orioles fans (or other bird mascot teams) to share information about the team like links, articles, Twitters posts, Facebook posts, etc.  I'm not sure how to create apps, but I'd like something for Android.  Hopefully looking to find someone who could help put together a prototype app that at first people could share Facebook or Twitter posts.  Or maybe just share links and comments from a comment box in the app.  Hoping for suggestions

Mobile Application