Why leaves of trees in autumn yellow? There are several reasons for changing the color and influence of it on chemical processes inside each sheet, but the most significant factors are short day and long night.
We, people who are familiar to consider themselves big travelers, conquerors of the seas, heaven and sushi. But in nature there are quite a few travelers who make annual migrations for huge distances. Especially amazing in this respect of the butterfly of Danaida Monarch – these incredibly fragile and brave creatures take a journey for several months on hundreds of thousands of kilometers every year.
At the end of December 2020, an incredible discovery was made on the archaeological site of Pompei. Researchers discovered perfectly preserved thermopolies with frescoes – equivalent of a modern diner or a restaurant.
Canyo Crystales is a surprisingly beautiful and mysterious place to which it is not so easy to get.
Found an erroneous tariff for flights? As a technical error on the side of the airline can save you money at armor airline tickets. All you need to know about erroneous tariffs..
Italians Pierpaolo Lazzarini and Luca Solla have developed an unusual concept of a boat, more like a cosm.
In this post, I want to tell about two types of quite unusual buses – metrobuses and guided buses. Interesting and unique, they are primarily not their appearance, but by the organization of movement.
Modern dams, dams and hydropower plants are multipurpose gigantic, most often concrete, structures affecting their power and sizes.