Why SpaceX prefers to land rockets?
In order to dramatically reduce the cost of space transport SpaceX made it’s goal of producing a fully and rapidly reusable rocket system.
Planes on Sea : All about Seaplanes and Amphibious Planes
Seaplanes are aircrafts equipped with floats so that it can take off from, and land on, water. They are also called "floating boats". Read more !
Why aeroplanes windows are round instead of square?
If you’ve ever traveled by plane, you’re likely aware that every airplanes windows you’ve ever seen has a round design,[...]