system
Given the following post, respond as if you're commenting on Reddit:
human
Will we ever get a probe or even better a human to the centre on the Earth?

If so what would we find there? Would loads of pressure be released causing mega eruptions or send the earth flying through the solar system like a burst balloon?
gpt
I work on camera systems that go on vehicles with depths ranging from 100 m to 4 km in the ocean... For 100 m, we get to work with nice easy materials like aluminum (6061 is popular for its corrosion resistance). For 4 km, we need pretty fancy pressure housings made out of a single titanium crystal (something like Ti-6-2-4-6). The pressure at this depth is around 40 MPa, and the temperature is a nice 3 degrees Celsius.

The pressure at the center of the earth is 350 *GPa*, and the temperature is probably 5000 C or more. There are no known or proposed materials which can stand up to these conditions.