Why is 0^0 undefined?

As I watched on TV various celebrations in different countries to welcome the new year, it came to me that why can't all the countries use a common time (GMT) as it strikes 00:00:00, to welcome the new year. It is kinda funny that some countries are...

Doesn't a.m. start after midnight. Also mid day is often quoted as 12.00 p.m.. Shouldn't this be 12.00 a.m. Surely afternoon doesn't start until after 12.00 mid day.

i took my camera on holiday and it just stopped working i cannot use it it shows the above error 00-00-00 30-01-23 can i fix it myself.

Hi, I want know why the PC techinician only charges low as £30.00 to £40.00 to install windows. The windows itself is about £80.00 to £100.00. Does he install a copy of windows from his own CD and enters the password provided...

why was my benefits cut

Why was the timestamp based UUID considers time from the start of the Gregorian calendar and not the more commonly used unix epoch? RFC for UUID: http://www.ietf.org/rfc/rfc4122.txt

Well I am not an American neither Europian and I was wondering why. You know what they can easily say 1.00$ or 3.00$ or 10.00$ or even 800.00$ but they keep on valuing their stuff like this: 0.99$, 2.99$, 9.99$ and 799.00$ I have no problem with this...

why isn't it colder when the sun is in the opposite place on earth? i am pretty sure the other side isn't receiving more light and energy then at 6:00 in the morning so why is it that at 6:00 when everyone that does stuff in the day usually wakes up...

I see there is +12:00 and -12:00 which is 24 hours different. It was said that the Earth rotate in 24 hours. However, in my computer time zone, I saw +13:00 which is the time zone of Nuku'alofa. Why there are +13:00 since there are only 24 hours and...