Does a search engine go out to the world wide web to run your search in real time?

What's the program called that search engines run to collect information about websites?

Google Maps can provide specific driving directions, a satellite view, and even traffic updates so you know if a route is backed up; so you can plan accordingly in advance -- making it a better choice than a standard search engine for searching for driving directions.

Information posted on Wikipedia is more accurate than information posted on Britannica.

If you're looking for accurate information on a movie, a tv show, their cast, an actor, an actress, a writer, or a director, this site is one of the best places to turn.

Anyone can create a website or post information online, so it's important to approach all websites cautiously in terms of trusting the information they contain.

This website can be used to look up the past state of other websites; demonstrating that the things you post online can potentially be there forever; therefore, you should be very careful what you post.