harsh

Mental patients who are treated badly like beatings and even death are a small part of the extremely harsh medieval life.

Wild salmon species tend to reduce body size so they can hide in shelter, to avoid a harsh winter.

The species of radiation resistant bacteria has a nickname

The Sahara leopard (pictured), listed as an extremely dangerous list in the World Red Book, has been recorded by biologists of the Sahara Desert Conservation Fund.

A new type of refugee emerges and tends to increase dramatically: environmental refugees. Around 2050 there will be about 200 million refugees of this type.

If you are tired of the scenery of the city or tired of going to the forest, going to the sea tasteless, you can find inspiration for yourself with a visit to the Danakil Desert in