689. バイリンガルニュース 12.04.25

In Bilingual News, the hosts present and discuss several news stories in both Japanese and English. The first story discusses a study in Italy about how the presence of a Batman cosplayer influenced people giving up their seats for pregnant women on the subway. The second story covers a Cambridge University study identifying four major turning points in brain structure changes throughout life. The third story discusses the possibility of OpenAI introducing ads to ChatGPT and the implications of that. The final story covers a study from Tohoku University about the discovery of all five DNA-RNA nucleobases and 15 protein-forming amino acids on the asteroid Bennu. The hosts also discuss a new interactive Olaf robot revealed at Disneyland Paris and the potential implications for the future of theme park characters.