Chapter 204 - Non-existent Ninth Planet (2)
America, California Institute of Technology's Astronomy Department:
Dozens of astronomers and scientific researchers sat in the hall quietly watching Chen Yu's livestream.
Alongside them, there was an Asian doing professional simultaneous translation.
Meanwhile, Chen Yu's narration caused everyone in the room to shudder and break out in cold sweat.
They were all astronomers, so they knew more about what Chen Yu talked about than ordinary people. They could also associate much more deeply with his words.
Before the discovery of gravitational waves, Einstein had already concluded that such a thing existed.
When human beings had yet to charge out of the Earth's atmosphere, the Ancient Greek mathematician Pythagoras had already calculated that the Earth was round.
In the scientific world, some things didn't need to be seen to prove their existence.
Facts could be speculated.
