AOL launches personalized magazine app for iPad

(AP) -- AOL is trying to snatch a larger portion of the tablet computer audience by launching free iPad software that presents a customized, daily e-magazine that draws in content from all over the Web.

US shuttle debris surfaces amid Texas drought

A piece of the ill-fated space shuttle Columbia has surfaced in eastern Texas, where a severe drought has dried up a lake and exposed debris from the 2003 accident, NASA said Tuesday.

Uzbekistan 'halts mobile Internet, SMS' for exam day

Mobile operators in Uzbekistan suspended Internet and messaging services for the duration of nationwide university entrance exams Tuesday in an apparent bid to prevent cheating, a report said.

1 species of pathogen can produce 2 distinct biofilms

Many medical devices, ranging from artificial hip joints to dentures and catheters, can come with unwelcome guests – complex communities of microbial pathogens called biofilms that are resistant to the human immune system ...

Amazon starts AmazonLocal online deals site

(AP) -- Online retailer Amazon.com is trying to become a bigger player in the mushrooming market for online deals. It has launched a website that offers large discounts on local goods and services.

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