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100 Very Cool Facts About The Human Body. The Brain The human brain is the most complex and least understood part of the human anatomy. There may be a lot we don’t know, but here are a few interesting facts that we’ve got covered. Nerve impulses to and from the brain travel as fast as 170 miles per hour. Ever wonder how you can react so fast to things around you or why that stubbed toe hurts right away? It’s due to the super-speedy movement of nerve impulses from your brain to the rest of your body and vice versa, bringing reactions at the speed of a high powered luxury sports car.The brain operates on the same amount of power as 10-watt light bulb.

Hair and Nails While they’re not a living part of your body, most people spend a good amount of time caring for their hair and nails. Facial hair grows faster than any other hair on the body. Internal Organs Though we may not give them much thought unless they’re bothering us, our internal organs are what allow us to go on eating, breathing and walking around. Bodily Functions Senses. Empire's 500 Greatest Movies Of All TimeEmpire Features. Ancient Civilizations. College Museum of Ancient Inventions: Baghdad Battery. Caricature Map of Europe 1914. The Clanker Powers: Germany is a massive military machine with weapons aimed outwards to all surrounding countries.

It points threateningly at Britain, not so much as a sign of direct aggression, but more as an indicator that it was now Germany’s turn to start a grand global Empire to challenge the world’s current one. Austria Hungary is an aggressive armoured giant, teetering on shoddy foundations. It is also the primary aggressor in a land grab against Serbia, with two bayonets piercing the border.

The Ottoman empire is a teetering automaton, collapsing under the weight of a paranoid and ungainly spying network that gazes at Europe through many lenses and spy glasses. Istanbul is labeled Constantinople following the period's English naming conventions. The Swiss watch ticks away the time, comfortable to wait it all out. The Darwinist Powers: Britain is an militaristic lion with a Roman Imperial italic-type helmet.

Russia is a huge imperialist bear, rotting and filled with maggots. Seven Wonders of The Ancient World. Changing minds and persuasion -- How we change what others think, believe, feel and do. 100 Websites You Should Know and Use. In the spring of 2007, Julius Wiedemann, editor in charge at Taschen GmbH, gave a legendary TED University talk: an ultra-fast-moving ride through the “100 websites you should know and use.” Six years later, it remains one of the most viewed TED blog posts ever.

Time for an update? We think so. Below, the 2013 edition of the 100 websites to put on your radar and in your browser. To see the original list, click here. While most of these sites are still going strong and remain wonderful resources, we’ve crossed out any that are no longer functioning. And because there are so many amazing resources out there, please add your own ideas in the comments.

And now, the original list from 2007, created by Julius Wiedemann, editor in charge at Taschen GmbH. In the spring of 2007, Julius Wiedemann, editor in charge at Taschen GmbH, gave a legendary TED University talk: an ultra-fast-moving ride through the “100 websites you should know and use.” To see the original list, click here. Popsci. Its solar panels are dusty and its instruments are weakening, but the intrepid Mars rover Opportunity is still undaunted.

Today marks the rover's eighth anniversary on the Red Planet, truly a feat for a mission that was designed to last a single season. As the rover embarks on its ninth year of work, it has some brand-new tasks that will give Mars scientists plenty to do long after it has beeped its last transmission home. Opportunity is nestled for the winter at a rocky outcropping called Greeley Haven, perched at a southerly angle to provide its solar panels with maximum light. Winds have been kind to Opportunity during the past eight years, occasionally brushing its panels clean, but it's been a while and the panels are pretty obscured. Opportunity's science team has some winter missions planned, so the rover needs a steady power supply. One key mission is a radio science campaign to study Mars' interior, according to rover scientists.

The Top 8 Free Online Image Editors. Taking photos or making beautiful digital artwork is activities most people enjoy doing. Most people have heard of, and might be familiar with, Adobe Photoshop. It’s arguably the most popular image manipulation app around, especially for professionals. However, most people’s image editing needs would be met by apps available right in their browser. While you won’t have the extensive capabilities Photoshop has, this list of the top eight image editing web apps will likely offer more features than necessary for most people in most instances. 1.

Photoshop.com Photoshop.com is the lightweight version of the behemoth desktop app, Photoshop. Requirements: Flash 10+Developer: Adobe 2. Splashup Splashup is quite similar to Photoshop in respect to its interface, while offering a strong selection of tools and a few more than basic image editing capabilities. Requirements: FlashDeveloper: Faux Labs 3. Aviary Aviary offers everything from image editing to vector and audio editing. 4. picnik Picnik flauntR.