How and Why's

The theory of hollow earth may someday be corroborated by scientific evidence. It is worth recalling that for a very long time this was...

Not so long ago, astronomers started a discussion of the recently begun 25th solar cycle, and there were reports of observing an oval-shaped UFO...

A group of American and Chinese geologists believes that there may be "iron snow" in the inner core of the Earth. Studies show that...

For a long time, unexplained optical phenomena have been occurring on the moon, manifesting themselves in the form of bright flashes mysterious lights visible...

Most people interested in UFOs are aware of the existence of varying degrees of encounters with aliens. However, few people know that several decades...

For several days, there has been a Chinese lander and rover on the surface of the Earth’s satellite, the Moon. Its purpose is to...

Scientists have discovered two giant structures inside the Earth. They are located on opposite sides of our planet and their size may be compared...

All people who are interested in space, of course, know the story of the 'Martian canal.' A saga about these elusive water arteries of...

Many astrophysicists believe that the first discovered intergalactic object may be an interstellar ship. They suppose that Oumuamua may be a sailboat arriving from...

Asteroids are rocky bodies that revolve around the Sun. There are millions of such objects, and their falling has played a significant role in...