Harmonic also announced that Aristotle is among the first AI models to achieve formally verified gold medal-level performance on the 2025 International Mathematical Olympiad, widely regarded as ...

SINGAPORE (AP) — Two days. Two gold medals. Summer McIntosh is off to a perfect start at the swimming world championships in her attempt to win five individual gold medals, a feat only achieved ...

Gold medalist Summer McIntosh of Canada celebrates on the podium after the women's 200-meter individual medley final at the World Aquatics Championships in Singapore, Monday, July 28, 2025.

Gold medalist Summer McIntosh of Canada celebrates on the podium after the women's 200-meter individual medley final at the World Aquatics Championships in Singapore, Monday, July 28, 2025.

For Summer McIntosh of Canada, it’s one gold medal won at the swimming world championships with four to go. McIntosh is aiming to win five gold medals in individual events at the worlds, and the ...

SINGAPORE (AP) — For Summer McIntosh of Canada, it’s one gold medal won at the swimming world championships with four to go. McIntosh is aiming to win five gold medals in individual events at… ...