The formation of clouds and precipitation are part of the water cycle. Let’s see how clouds form and change.
In the past, a number of geologists tried to explain why the outlines of continents seem to fit together like pieces of a jigsaw puzzle. An answer was found...
What happens to fruits and vegetables left on a table? Watch this clip to find out. The 30-second clip was filmed for a period of two weeks.
The hustle and bustle of a metropolis compacted into just a few seconds.
Recreational activities, especially in the summer months, are becoming more and more popular.
Large international brands have become part of our everyday lives. The revenue of the largest companies may even surpass the GDP of entire countries.
With a population of almost 2 million, Budapest is the capital city of Hungary. It is one of the four capital cities through which the Danube flows.
Looking after cemeteries is the duty of an administrative unit, e.g. town or county. Cemeteries can also serve as historical memorials.
The origins of Christmas date back to ancient Rome. Decorating Christmas trees became popular in the early 19th century.
More than half of the world's population now lives in towns and cities. Large cities are becoming even more crowded.
More and more university libraries make use of computers and Internet. A great deal of information can be stored in digital format, but the Internet is not...
The euro is the official currency of the eurozone, which consists of 19 of the 28 member states of the European Union.
Farmsteads are groups of agricultural buildings around a family home, surrounded by cultivated land.
The main purpose of firefighting is to extinguish destructive fires. Firefighters' main objectives include saving lives and protecting the environment.
These housing estates, enclosed by a fence or wall, are secure and provide many services in the interest of their residents, making property prices within...
Water on Earth is constantly in flux and is going through a cycle.
Climate is the typical weather of a certain region that changes practically only on a geological scale, whereas weather can change day by day.
The issue of homelessness is an unsolved problem in cities. It is almost impossible for homeless people, forced to sleep in parks and streets, to break out...
The mass of the Moon is 1/81 that of the Earth, but it has a huge effect on life on Earth.
This plant in the family of Polygonaceae originates from Asia. Its name means “the root of Barbarians”. In many places it is grown as a vegetable, too.