This handout photograph released by Griffith University's Maixme Aubert on January 21, 2026, shows a view of prehistoric cave paintings in the Sulawesi island of Indonesia. In the caves of Sulawesi, Indonesia, researchers have discovered slender stenciled hands with deliberately elongated, claw-like fingernailsthe oldest example of rock art in the world, dating back 67,800 years. (Photo by Maxime AUBERT / GRIFFITH UNIVERSITY / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Griffith University / Maxime AUBERT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

(FILES) President of French Committee on Space Research (COSPAR) and Director,International Space Science Institute, Switzerland Roger Maurice Bonnet addresses an audience at The 58th International Astronautical Congress (IAC) 2007 at The Hitex Exhibition Centre in Hyderabad, 26 September 2007. Fifty years after the launch of the first man-made satellite, the global space industry gathers in India next week to find ways to benefit humanity -- and make money in the process. Missions to the moon and Mars, the completion of an international space station and efforts to ward off earth-threatening asteroids and natural disasters through space technology will top the agenda. AFP PHOTO/Noah SEELAM. French astrophysicist Roger-Maurice Bonnet, one of the founding fathers of European space exploration within the European Space Agency (ESA), died on January 19, 2026 at the age of 88, the agency announced on January 21, 2026. (Photo by Noah SEELAM / 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 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)