French pharmacist, biologist and Director of Institut Curie's Research Center Alain Puisieux, poses for photographs in front of a picture of French physicist and chemist Marie Curie, during a portrait session in his office, in Paris, on January 21, 2026. (Photo by JOEL SAGET / AFP via Getty Images)

French pharmacist, biologist and Director of Institut Curie's Research Center Alain Puisieux, poses for photographs during a portrait session in his office, in Paris, on January 21, 2026. (Photo by JOEL SAGET / AFP via Getty Images)

French pharmacist, biologist and Director of Institut Curie's Research Center Alain Puisieux, poses for photographs during a portrait session in his office, in Paris, on January 21, 2026. (Photo by JOEL SAGET / AFP via Getty Images)

French pharmacist, biologist and Director of Institut Curie's Research Center Alain Puisieux, poses for photographs during a portrait session in his office, in Paris, on January 21, 2026. (Photo by JOEL SAGET / AFP via Getty Images)

Microsoft co-founder and US philanthropist Bill Gates (L) gestures as he speaks next to Rwanda's Minister of Information, communications technology and Innovation Paula Ingabire during the World Economic Forum (WEF) annual meeting in Davos on January 21, 2026. The World Economic Forum takes place in Davos from January 19 to January 23, 2026. (Photo by Fabrice COFFRINI / AFP via Getty Images)

(FILES) NASA astronaut Suni Williams laughs while answering a question during NASA's SpaceX Crew-9 post-flight news conference at the Johnson Space Center in Houston, Texas, on March 31, 2025. A NASA astronaut who was stuck in space for nine months because of problems with her spacecraft has retired after 27 years of service, the space agency said on January 20, 2026.Suni Williams stepped down from her post on December 27 making her ill-fated mission her last journey to space. (Photo by Mark Felix / AFP via Getty Images)

(FILES) NASA astronaut Suni Williams laughs before NASA's SpaceX Crew-9 post-flight news conference at the Johnson Space Center in Houston, Texas, on March 31, 2025. A NASA astronaut who was stuck in space for nine months because of problems with her spacecraft has retired after 27 years of service, the space agency said on January 20, 2026.Suni Williams stepped down from her post on December 27 making her ill-fated mission her last journey to space. (Photo by Mark Felix / AFP via Getty Images)

This picture illustration shows a mobile phone's screen showing the logo of Chinese AI MiniMax in Beijing on January 21, 2026. (Photo by WANG Zhao / AFP via Getty Images)