Photos: Best Picture Yet of Earth
A star nursery, the aurora as seen from the International Space Station in orbit, a storm on Saturn as big as Earth, a spectacular solar flare, and images of the cosmos from the Hubble Space Telescope.

New version of Showyou is a Flipboard for video (Appolicious)
Appolicious - While there is no shortage of video to consume online and via mobile devices - 60 hours of video are uploaded to YouTube every minute! - finding clips and programs most relevant to you is challenging.

Group seeks to save data on Megaupload servers (Reuters)
Reuters - The Electronic Frontier Foundation on Thursday asked federal prosecutors and lawyers for the Megaupload.com file-sharing service to allow users who uploaded material to retrieve it as long as it was not copyrighted material.

First Meteor Shower of 2012 Dazzles
The Quadrantid meteor shower, the first major show of shooting stars in 2012, peaks in the hours before dawn on Wednesday. The best seeing should be after the moon sets around 3 a.m. Astronomers say you may see 60-200 shooting stars per hour if the weather is clear.

Watch: Mysteries of the Northern Lights
David Muir gives a little insight into what creates those amazing auroras.

100-Year-Old Keeps Sharp With Gaming
Science suggests new experiences protect aging brain.