An "elecktronick nose" developed by the scientist of the american Penn University, capable of detecting hard-to-trace types of cancer. Read the full article here (in Greek): https://m.naftemporiki.gr/story/1733791/muti-texnitis-noimosunis-murizei-ton-karkino
Second-hand books are suddenly in high demand — and AI training may be why
Something strange has been happening in the second-hand book market in recent
September 11, 2026
