Google Spreadsheets supports cell formulas typically found in most desktop spreadsheet packages. In this lesson we will calculate the numbers of empty cells in a Spreadsheet.
PIPA team working on a fingerprint authentication for basically anything. Take a look at this promising project that still needs your funding to go into the production.
So far we have only discovered about 5 to 7 percent of the ocean floor and only about a half percent of the whole ocean. Now imagine all the still undiscovered species lurking in depths.
Incredible video of thousands and thousands of birds making an incredible spectacle with their sky ballet. I've seen quite a few of so called murmurations but his one takes the cake.
French cuisine consists of cooking traditions and practices from France, known for many rich sauces. It is porbably the highest level cuisine in the world. Take this quiz and find out how familiar are you with French cuisine.
