Have you ever wondered how dreams work and why we have them? This and other questions about dreams have been a source of wonder for ages. Sigmund Freud, the father of modern psychology, was convinced that dreams were an expression of unfulfilled fantasies. More pragmatic theorists after him saw dreams as a reflection of life. [...]
Astronomers have detected mysterious radio bursts from a galaxy 1.5 billion light-years away. So could this be an alien signal? Before we talk about an alien signal, let's mention that the universe is an overwhelming vast and silent space. This is because sound waves cannot travel through a vacuum. But we can hear electromagnetic or [...]
Majestic in its sandy beauty, the Sahara Desert has always been an iconic image of the beauty and power of nature. Even though difficult to imagine, just a mere 12,000 years ago, the endless heat and lifeless sands were a vibrant resort filled with lakes, grassland and rain. With this in mind, it's not surprising [...]
As the history of civilization proves, we are not the first who have managed to influence the Earth's climate. Since 2014, each year the scientists have been warning that that was the hottest year since 1880. The Earth's pre-industrial average temperature was 57. 3 Fahrenheit or 13.6 Celsius. According to numerous sources in the past several [...]
The reason why these five stone monuments were constructed still remains unknown. Why did people do the things they did in the past? Historians, archaeologists, and anthropologists have sought the answer to this question for decades, but often without much success. Finding proof to support a theory is perhaps the hardest part. There are countless [...]
This story perhaps may have the answer to the question if we all could have a past life. Have you ever experienced a déjà vu? If so, I would like you to imagine how odd it would feel if you could clearly remember things that happened thousands of years before you were born. That is [...]
Did you know that there are many underwater cities of great beauty and history that are hiding deep beneath the waters of the ocean? Most people are unaware of what lies beneath the waters of the earth. Underneath the ocean and the seas lies mysteries of the past. Sunken ships, treasures and artifacts are only [...]
Through the engineering marvels of the ancient world, we learn the most about the civilizations that existed thousands of years ago. Structures that consist only of one stone can be traced all the way back to the Neolithic era. So-called monolithic structures are what their name suggests, one large rock that can weigh hundreds of [...]
