Chapter 621: Spaceship Design Completed!_3

The Institute of Mechanics is now the deepest into anti-gravity barrier research; they can maintain an anti-gravity barrier for around one hour.

It seems this is already the limit.

Another more critical issue is how to 'punch a hole' in the anti-gravity barrier, or find some other method to transmit energy through the anti-gravity barrier?

This problem is even tougher, not even a direction for research seems available.

Many institutions immediately called again for making anti-gravity barrier technology public in China, explaining it was for the sake of human energy development.

Of course.

These calls were utterly meaningless.

After participating in the ignition experiment of the nuclear fusion device, Zhao Yi returned straight to Zhengyang, knowing that he would soon be heading to the capital.

Following the success of the nuclear fusion experiment, they began to appraise the cosmic spaceship project.