Category: discovery

Dinosaurs appeared in Renaissance oil paintings?

Dinosaurs are a wide variety of reptiles, which were extinct before humans appeared. Therefore, dinosaurs and humans are absolutely impossible to overlap. However, in a 1562 oil painting, there appeared a scene similar to dinosaurs and the characters in the painting.

2020-09-07

Computer simulation reveals the halo of dark matter

A team from Harvard University and the Smithsonian Center for Astrophysics performed detailed simulations of dark matter and came up with some surprising results. Although dark matter accounts for 85%of the matter in the universe, it does not interact with light.

2020-09-07

With a”yin and yang face” and traces of”artificial welding”, is Titan really an alien spacecraft?

There are too many mysteries hidden in the vast universe. Even in our”little” solar system, there are many strange phenomena. Today we will come to understand one of them, namely:the puzzling titan Eight, with a”yin and yang face” and traces of”manual welding”. Iapetus is also known as”Iapetos”. As early as 1671, the astronomer Niggiovanni Domenico Cassini discovered the planet through a telescope.

2020-09-07

The Chinese space plane returned home successfully, and the performance index is comparable to that of the US X37B? There is still a gap

According to official media reports, my country‚Äôs first reusable experimental spacecraft launched at the Jiuquan Satellite Launch Center on September 4, after completing a two-day mission in outer space, returned to the atmosphere according to the scheduled procedures and succeeded. Landing at the scheduled airport and returning home, this has become the world’s third space plane with automatic return landing. The previous two were space shuttles developed by the United States and the Soviet Union.

2020-09-07