Foursquare takes on Yelp with new rating system

With its latest iOS update, released yesterday, FourSquare has taken a leaf out of Yelp's book and added a rating system for local businesses.

Robots, not humans will explore space

A Penn State engineer believes autonomous, self-replicating exobots will ultimately be tasked with exploring the universe.

Skyfire unlocks Flash video for Android

Skyfire has launched the first Flash video enabled mobile browser for Android-powered devices.