An aerial view taken on August 19, 2026 shows a dinosaur fossil excavation site (bottom C) at Phu Wiang National Park in Khon Kaen. Researchers have found a trove of dinosaur fossils in Khon Kaen province, which holds the country's richest deposits, offering insight into the creatures that roamed the planet millions of years ago. (Photo by Watsamon TRI-YASAKDA / AFP via Getty Images) / To go with AFP story Thailand-dinosaur-science, FOCUS by Montira RUNGJIRAJITTRANON

An aerial view taken on August 19, 2026 shows a dinosaur fossil excavation site at Phu Wiang National Park in Khon Kaen. Researchers have found a trove of dinosaur fossils in Khon Kaen province, which holds the country's richest deposits, offering insight into the creatures that roamed the planet millions of years ago. (Photo by Watsamon TRI-YASAKDA / AFP via Getty Images) / To go with AFP story Thailand-dinosaur-science, FOCUS by Montira RUNGJIRAJITTRANON

An aerial view taken on August 19, 2026 shows Phu Wiang National Park in Khon Kaen. Researchers have found a trove of dinosaur fossils in Khon Kaen province, which holds the country's richest deposits, offering insight into the creatures that roamed the planet millions of years ago. (Photo by Watsamon TRI-YASAKDA / AFP via Getty Images) / To go with AFP story Thailand-dinosaur-science, FOCUS by Montira RUNGJIRAJITTRANON

(FILES) Details of a car from British autonomous driving technology company Wayve Technologies Ltd are pictured on the sidelines of London Tech Week in London on June 8, 2026. Uber and British start-up Wayve launched their commercial robotaxi service in London on September 3, 2026, although passengers will still have a human supervisor behind the wheel. The rollout makes Wayve the first company to launch a robotaxi service to the public in London, ahead of rivals Waymo, owned by Google-parent Alphabet, and China's Baidu, which has partnered with Lyft. (Photo by Ben STANSALL / AFP via Getty Images)

(FILES) A car from British autonomous driving technology company Wayve Technologies Ltd is pictured driving around the street, on the sidelines of London Tech Week in London on June 8, 2026. Uber and British start-up Wayve launched their commercial robotaxi service in London on September 3, 2026, although passengers will still have a human supervisor behind the wheel. The rollout makes Wayve the first company to launch a robotaxi service to the public in London, ahead of rivals Waymo, owned by Google-parent Alphabet, and China's Baidu, which has partnered with Lyft. (Photo by Ben STANSALL / AFP via Getty Images)

TOPSHOT - Students visit Phu Wiang Dinosaur Museum in Khon Kaen on August 19, 2026. Researchers have found a trove of dinosaur fossils in Khon Kaeon province, which holds the country's richest deposits, offering insight into the creatures that roamed the planet millions of years ago. (Photo by Chanakarn LAOSARAKHAM / AFP via Getty Images) / To go with AFP story Thailand-dinosaur-science, FOCUS by Montira RUNGJIRAJITTRANON

People visit Phu Wiang Dinosaur Museum in Khon Kaen on August 19, 2026. Researchers have found a trove of dinosaur fossils in Khon Kaeon province, which holds the country's richest deposits, offering insight into the creatures that roamed the planet millions of years ago. (Photo by Chanakarn LAOSARAKHAM / AFP via Getty Images) / To go with AFP story Thailand-dinosaur-science, FOCUS by Montira RUNGJIRAJITTRANON

Palaeontologist Varavudh Suteethorn (R) and his son Suravech Suteethorn, deputy director of the Palaeontological Research and Education Centre at Mahasarakham University, excavate a dinosaur fossil at Phu Wiang National Park in Khon Kaen on August 19, 2026. Researchers have found a trove of dinosaur fossils in Khon Kaeon province, which holds the country's richest deposits, offering insight into the creatures that roamed the planet millions of years ago. (Photo by Chanakarn LAOSARAKHAM / AFP via Getty Images) / To go with AFP story Thailand-dinosaur-science, FOCUS by Montira RUNGJIRAJITTRANON