Google rolls out changes to core search engine

Google rolls out changes to core search engine Houston Chronicle Copyright 2012 Houston Chronicle. All rights reserved. This material may not be published, broadcast, rewritten or redistributed. Published 09:50 p.m., Wednesday, May 16, 2012 Google unveiled significant changes to its core search engine Wednesday that could make it easier one day to search using natural language. The Mountain ...

Google refines its search engine

SAN FRANCISCO -- Google Inc. is introducing a new tool to make its search engine "smarter."

New Google search to think like a human

Google is introducing a new tool, designed to make its search engine smarter.

Google goes cancer: Search engine algorithm finds cancer biomarkers

The strategy used by Google to decide which pages are relevant for a search query can also be used to determine which proteins in a patient's cancer are relevant for the disease progression.

Google aims to make search smarter, easier

The vaunted Google search engine is set for an upgrade that will make it easier for users to find the information they need by putting their searches in context, the company said Wednesday.