Although we have not found any traces of extraterrestrial civilization so far, we believe that many people believe that extraterrestrial civilization exists, but it has not been discovered.
If everything goes according to plan, Perseverance will land in February 2021, drive in the area, collect rock samples, and one day will be picked up by other spacecraft and fly back to Earth.
There are many magical natural phenomena in the world of gods, such as common meteors, total solar eclipses, and ring eclipses. For example, scientists call it”warm night lamppost”. Imagine that in the black night sky, there is a red”lotus” blooming. This is a very beautiful scene, isn’t it?
Image source:Pixabay Recently, scientists discovered microbial communities that have survived more than 100 million years on the ocean floor. Inspired by this discovery, Abraham Lobb, the former dean of the Harvard School of Astronomy, pondered the question:What would happen if humans could live as long as 1 million years?
The sun is the largest celestial body in the solar system, accounting for 99.86%of the total mass of the solar system. As the center of the solar system, the sun emits light and heat all the time.
This is an incredible measurement, just like bacteria are so small that a microscope is needed to see it, and light can travel 300,000 kilometers in just one second, and how far it can travel in 4500 years distant.
The lunar lander led by the company has delivered a full-scale engineering model to NASA for testing by astronauts and engineers. NASA plans to”return to the moon” by 2024, and this project is an important part of the plan.
It revolves around its host star for approximately 233 days. This red dwarf is 3.2 times larger than the Earth in volume and has a surface temperature of minus 150 degrees. It can be said to be an ice-bound planet.
In the past hundred years, many people would think of the Hubble Telescope to talk about the most important instrument in astronomy, cosmology, and physics. Because of Hubble’s dedication, we have seen many shocking pictures of the universe and helped mankind solve many universes. The basic question.
In the Soviet Union’s Venus Project, a total of 9 detectors landed on Venus. All of them were killed by the harsh environment. The longest one survived for more than 110 minutes, but we also mastered basic data on the surface of Venus.