9 Mysteries of the Past That Still Remain Unresolved

Jellyfish is a unique underwater creature that is 95% water and only 5% solids. We are accustomed to being surprised at the beauty and heterogeneity of the jellyfish's body, but we often forget that behind the eccentric external appearance there is a huge danger in the form of the strongest poisons that can kill a person in a matter of seconds. In today's selection, we will sanctify 7 of the most dangerous, but rather cute jellyfish, which should not be approached even for the sake of a beautiful photo ...

These cars break all ideas about the latest technology and are able to travel not only by land but by water. Which of these amphibious cars will seem most unusual to you?

Every year, when the temperature drops below zero, most rivers, ponds, lakes and even some oceans are covered with a thick layer of impenetrable ice, forming on their surface either snow patterns or masterpieces of fine art. Such beauty cannot be described in words, so we have prepared for you this selection of 17 photos so that you can fully enjoy these icy views and anticipate the coming frosts ...

We have long known that in order to prevent such a fatal ailment as cancer, you must adhere to a healthy diet and exclude foods with a high carcinogen content from your diet. But it turned out that this is not so easy to do, even if you have already refused delicious pastries and sweet cakes. Next, we present 11 dangerous products, the use of which must either be minimized or properly prepared before use.

Bananas are one of the most popular fruits in the world. They are fourth in the list of the most valuable food crops and are grown in more than 105 countries. Despite the short shelf life, bananas are great as a healthy food. Largely due to the sweet taste and the rich amount of vitamins contained in it. But is everything as rosy as it might seem at first glance? Find out what happens if you eat 2 bananas a day!

A balanced diet is the foundation of every person’s health. Calcium plays a crucial role in our diet. Let's look at the top 10 foods rich in calcium.

A selection of the most extraordinary and sometimes weird airports from around the world ... it's worth a look

Children, of course, always try to take an example from their parents and imitate them in every way. That is why the connection between the two generations is so clearly seen in these pictures ...