NASA: Four astronauts will return to the moon in 20282019-02-18 18:32:53 66 ℃
IT Home on February 18, according to foreign media reports, recently NASA officially announced a new lunar landing plan, NASA will turn its eyes from Mars to the moon again. NASA had previously considered a new moon exploration plan, but was criticized at the time as "just a magnified version of the Apollo project". Compared with previous versions, NASA will introduce more private companies to participate in the research and development of manned lunar landings, and will send four astronauts to the moon in 2028.
NASA will be divided into three stages. In the first stage, NASA will establish a "portal" space station in lunar orbit in 2024, which will serve as a transit station for lunar landing, thus effectively reducing the difficulty of direct launching from the Earth.
Phase II, NASA will complete the construction of the space station in 2026, and conduct a simulated landing and return flight test .
Phase III, NASA will achieve manned lunar landing in 2028, during which NASA will launch several probes to the moon.
Although NASA has put forward preliminary ideas, NASA requires commercial launch companies to put forward the design concepts of landing module, space refueling system and transporting spacecraft for the lunar landing system by March 25. In May, NASA will select what they consider to be excellent commercial launch companies and give each company $9 million and six months to complete preliminary research and development. Finally, NASA will select at least two companies to undertake the mission, which is expected to receive hundreds of millions of dollars in contracts.
NASA Director said that in the future, we will not only leave footprints on the moon, but also build a sustainable and reusable lunar system on the moon. The implementation of these projects laid the foundation for human beings to go to Mars.
Guess you like
- 2019-03-01Five big "deviation" inventions make you stunned...
- 2019-01-31Does the Moon have water? The answer has been revealed, Chang'e No. 4 will tell you.
- 2018-12-04The SpaceX Falcon 9 rocket puts 64 satellites into orbit, and the rocket is the third to be reused.
- 2018-11-16"Artificial Sun" was born in China, the electronic temperature is as high as 100 million degrees, and Americans are the enemy.
- 2018-11-13The advantages of dark chocolate are quite a lot, but be careful not to eat with calcium-containing foods!
- 2018-11-13Self-assembled protein
- 2018-10-24Black holes are all understood! Then do you know what a white hole is?
- 2018-09-19What to eat determines what you want
- 2018-08-29A lightning bolt in the sky, how much electricity? The answer you can't think of
- 2018-08-19It’s coming, the Arctic permafrost is “suddenly thawed” and is expected to double by 2050.
- Is the water in the Mariana Trench 10,000 meters deep still liquid? What's the temperature?
- Are pineapples or pineapples sold all over the street? It's a big difference. I finally got it today.
- It has been sealed underground by human beings for 100,000 years. Even if the world is destroyed, it can not be opened.
- The terrible nature makes the body cool.
- NASA's New Mission: Exploring the Origin of the Universe
- There is a new explanation for this kind of landform on Earth and Mars.
- Crossing the boundary of hybrid animals
- 70% probability! US NOAA authority forecast: El Nino or upcoming in autumn and winter
- There is no dry firewood seal, as long as there is a bed in the heart, wherever you can sleep, the leopard is cool...
- 20 moving pictures with feelings: these familiar things are produced in this way.