Visitors look at a Chinese toy brand Ragus during the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

A visitor looks at a robot for sorting items from Tashan company during the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

A robot for making cocktails is on display during the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

People look at a model from Chang'e 6, China's sixth robotic lunar exploration mission during the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

People interact with a humanoid robot from Unitree company during the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

People watch humanoid robots from Unitree company during the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

Robots from Leju Robot company are displayed as people visit the Beijing Sci-Fi Carnival in Beijing on March 28, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

OXFORD, ENGLAND - MARCH 27: King Charles III speaks with a staff member during a visit to Oxford PV, a globally-recognised pioneer of solar technology on March 27, 2026 in Oxford, England. (Photo by Kate Green/Getty Images)