It seems obvious that whoever flies an airplane needs to know perfectly how the flow of air behaves in the atmosphere. But it may be less obvious that it´s...
17/10/2023
Section
natural phenomena
Let'Here's simple experiment: find a direct round-trip from Madrid to New York City and have a look at the duration of the outbound and the return. Under normal conditions,...
22/02/2023
http://youtu.be/mMvLuUJFHYk
Not long ago, this video went viral on YouTube, racking up more than 8½ million views. Apart from the fact that the 1,200-millimetre telephoto lens thoroughly flattens both the...
07/02/2014