Abraham Lincoln was American president during American Civil War. He also fought against slavery and is one of the most important presidents in the American history.
The good folks at the Delft University of Technology came up with a dragonfly-like winged machine that can fly completely autonomously until the batteries allow.
Let me show you how easy it is to plant flowers into flower pots at home. Planting seeds is a great way to bond with you kids and teach them how a life is created from its very beginning.
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.
Amazing images made out of photos of modern day locations blended together with historic events that took place at those very locations. Amazing work, you need to see these.
Pretty simple and useful tutorial, where you will open a random photograph with smoke and convert it into something really not friendly for our environment.
