It is reported that NASA has spent 20 years developing a new spacesuit called "Z1". The new spacesuit is designed with a back mounted design. clothing Behind the design is "entry", allowing astronauts to "drill in".

When the new spacesuit comes out, the astronauts will wear your spacesuit as easily as you can see in the movie without having to spend an hour wearing a troublesome old spacesuit like now.

In addition, the biggest highlight of the new spacesuit lies in its huge backpack, which can serve as a tool for astronauts to roam in space. Because this "backpack" will provide astronauts with all the technologies needed to survive in space, including oxygen, ventilation and related electronic equipment. The new spacesuits also have more efficient cooling equipment and the ability to process carbon dioxide.

NASA started developing the new space suit when it decided to update its spacesuit in 1992. NASA officials say the new space suit is likely to be put into operation in 2014.

1. astronauts enter the spacesuit through the "hatch" behind. The hatch is connected to the spacecraft, which allows astronauts to enter the space suit directly from the capsule and carry out extravehicular activities.

2. the new Z1 spacesuit can make the astronauts' waist, buttocks, thighs, ankles and other parts more mobile.

The 3.Z1 spacesuit's temporary shell encloses the intricate inner layer: a layer of nylon coated with urethane, which can hold air; the other layer is made of polyester, which can maintain the shape of the spacesuit.