NASA stands as the symbol of Human Quest and desire to look beyond boundaries - be it to set a foot on moon or send man-made objects to end of the universe or to build a Castle in the Space . All some great events and achievements are summed up in this video - watch and drop your views ...

NASA : Why do we explore? Simply, it is part of who we are, something we've done throughout history. NASA's new video, "We Are the Explorers," looks at that tradition of reaching for things just beyond our grasp, and how it's helping lay the foundation for our greatest journeys ahead.  

 Whether you’re planning a trip to a park around the block or around the world, you’ll now find more parks showing up in Google Street View. Over the past year, the Street View team, equipped with the Street View trike, traveled to 22 different countries to photograph some of the world’s most beautiful and unique parks. Now one can explore the couple hundred new special collections that have been added to Google Street View gallery..  

Google’s foray into the world of social networking started off with Buzz, but that somehow failed to take off, and with all the experience they gained in the process of delivering Buzz, they would have learnt a thing or two – hence the rather phenomenal growth of Google+.  So as it always said one in hand is better than two in the bush , Google decided to axe down BUZZ...  

 In quasicrystals, we find the fascinating mosaics of the Arabic world reproduced at the level of atoms: regular patterns that never repeat themselves. However, the configuration found in quasicrystals was considered impossible, and Dan Shechtman had to fight a fierce battle against established science. The Nobel Prize in Chemistry 2011 has fundamentally altered how chemists conceive of solid matter...

"Some say the world will end in fire, some say in ice..." * What will be the final destiny of the Universe? Probably it will end in ice, if we are to believe this year's Nobel Laureates in Physics. They have studied several dozen exploding stars, called supernovae, and discovered that the Universe is expanding at an ever-accelerating rate. The discovery came as a complete surprise even to the Laureates themselves.  

Today the world is going mobile -Even Laptops are old fashioned now . The era of ipads, smart mobiles is already here. Every one wants the world in their hands  . But their is one hiccup with this gizmos, the battery. The prime power driver for these mobile devices is the major hurdle in being completely mobile - you have to wire often to get it charged. Lithium ion is the present power source for most of the Laptops and gadgets. Battery is one place where to say frankly innovation is slower. 

Now Oxford University is developing a new technology using catalysts which make hydrogen from formic acid and could eventually replace lithium batteries and power a host of mobile devices...