“But Proietti and co’s result suggests that objective reality does not exist. In other words, the experiment suggests that one or more of the assumptions—the idea that there is a reality we can agree on, the idea that we have freedom of choice, or the idea of locality—must be wrong.”
TLDR: They created an experiment to see if two observers could get different results (based on polarized photons).. and the answer is yes. Therefore science is now completely rubbish because experiments can’t be trusted. Can this experiment be trusted?