Digg shares a six pages Wired article (one single page), with six embedded slow motion videos, showing the powerful beauty of lightning

Neatorama shares a funny CollegeHumor image (not for young ones and sensitives) showing five (5) science fair projects for the Internet

The Register and many more sources, on Google News, report that sitting down too long even with exercises is bad -- "Swedish scientists have warned that too much sitting on your backside can provoke cancer, diabetes, heart disease and obesity.

Digg shares a two pages Cracked.com article showing "six/6 life saving techniques from the movies (that can kill you)":

This old NBC25 News story/article talks about how some people might not be able to view 3D/third dimension effects. An optometrist explains some people may not be able to see these 3D segments because of vision problems and also gives tips.

This Wolf Gnards asks "How Long Could Luke Survive in a Tauntaun?" and answers

VideoSift shares a two parts YouTube playlist (about 13.25 minutes long in total) showing Fedor, a mixed martial art (MMA) fighter and for his Sambo fame versus/vs. a python in a choking contest.

VideoSift shares a six episodes documentary miniseries titled "Moon Machines" that documents the engineering challenges of the Apollo Program to land a man on Earth's moon. It covers everything from the iconic Saturn V to the command/service module, lunar module, space suits, guidance and control computer, and lunar rover".

Boing Boing shares Slate's explainer indexer that shows its "answers to your questions about the news."

Neatorama shares The Toy Zone's article showing the "10 Most Influential Desks Of The Modern Age"

The Washington Journal reports that "hand sanitizers' bug-destroying claims don't always correspond to real-world practices; not all pests covered by tests".

Neatorama shares a Gizmodo article on "The Physics of Space Battles".

Neatorama shares a Fast News/Infinity and Beyond article on "Ten Ways Space Travel Isn't Like Television/TV or the Movies".

New York Times' Well blog reports that "for some time, researchers have been finding that people who exercise don't necessarily lose weight.

Neatorama shares a BBC News article on how grumpy is feeling grumpy "is good for you" according to research...

Digg shares a humorous and interesting Gizmodo article on why there are so many (at least twelve/12) different sockets in widespread.

A three pages How Stuff Works article briefly talks about the possiblity of dozens of dead animals floating in space

Trivial Pursuit Experiment is an interactive Flash site to see "Who's smarter than who?" between genders (males vs. females) with various multiple choice questions. Also, there are some fail video clips.

The New York Times' Well Blog reports that two recent science experiments showed mice, that ran to their exhaustions, had more chances of being sick and died than those that did not exercise a lot.

EurekaAlert! reports that "milk drinking started around 7,500 years ago in central Europe. The ability to digest the milk sugar lactose first evolved in dairy farming communities in central Europe, not in more northern groups as was previously thought, finds a new study led by UCL (University College London) scientists published in the journal PLoS Computational Biology.