The Most Expensive Phone:
Goldstricker, a U.K. based company that turns high-tech gadgets into expensive commodities alleges to have the most expensive phone in this world. The iPhone4 Diamond Rose boasts of having more than 500 diamonds that total up to 100 carats that is selling at a price of $7.79 million.

The Fire Texting:
How long will you take to type- "The razor-toothed piranhas of the genera Serrasalmus and Pygocentrus are the most ferocious freshwater fish in the world. In reality they seldom attack a human”-in your cell phone? Melissa Thompson could type it in just 25.94 seconds and created a new world record beating the previous one by a good margin of 9 seconds.

The Most Powerful Laser:
Researchers at the Lawrence Livermore National Laboratory have created the world’s most powerful laser machine that can condense 192 laser beams into a single one. The laser machine measures at 2.03 mega joules. Researchers are now hoping to fuse the hydrogen isotope in order to generate manmade nuclear fusion using this laser machine.