British physicist launches their new Internet Search Engine this coming May which experts said could be as important as Google. The Professor Stephen Wolfram the founder of software company Wolfram Research announced that work as almost finish on the first phase of his computational engine knowledge. Most of the search engine like Google and Yahoo scan through billions of web pages for phrases and keywords and return series of documents that may contain the answers for any questions or give the right direction to the users.
Wolfram is set the launching on May, 2009. I found in their website blog post and describe the project. This idea used a natural language input and returning tons of links that may not be related to what you are searching, return the actual answers. Wolfram Alpha supposedly is able to parse and understand a query that inputted in English and compute the answer based on the extensive knowledge stored on the system.
Most of all SEO’s our there know all that the ranking well in Google in 2001 is lot different ranking in year 2009. Because Google improved, adapted and grown. Look at Google old algorithm the old Page Rank Paten and saying that search engine is better based on the paper. 
Wolfram Alpha differs from Google that hopes be an answer search engine like Ask.com. To understand more visit the blog.wolfram.com blog of Wolfram about the launching of Newest Search Engine.
all in one search engine
http://trypu.com
how does this works? on same algo of google? or just a coy or powered by search engine?
@ SEO Freelancer it is a search engine.