The Taj Mahal is a white marble mausoleum located in India. It was built by Mughal emperor Shah Jahan in memory of his third wife. Find out if you are familiar with some other facts of this world wonder.
Scientist may be an expert in one or more areas of science. Some of them have decisively influenced on the development of mankind. Let see how many of them you know.
You will find out how to summarize cells that have a same color of the font, the red one in my case. Really useful when working with different types of specific data in Excel.
Camera images usually contain additional description about camera settings and scene information of the the picture taken. By using EXIF, you can view this data online.
A really useful feature in case you want to receive a warning notification before you use all of the mobile data available according to your mobile provider contract. It's a great way to avoid additional charges.
Chernobyl 1986, year when what is believed to be the worst nuclear plant disaster in history happened. Almost 3 decades after this is how the wildlife in the so called inhabitable fallout zone looks like.
It has been known for years, that some mammals decreased in size significantly during the two ancient global warming events. The same thing could happen as a result of human caused global warning.
If you were ever wondering how the heck do they create those continuous patterns, then wonder no more and check this neat Photoshop tutorial that might teach you a new designing trick or two.
