A railway worker drives a diagnostic train named Diamante 2.0 which reaches a speed of 300 km/h and inspects high-speed lines, in Naples trains station on May 15, 2026. Diamante 2.0 is a train in the Rete Ferroviaria Italiana (RFI) fleet; the special train uses 98 cameras and over 200 sensors placed on the roof and on the trolleys near the wheels to monitor over 500 parameters to collect data on the infrastructure, useful for promptly eliminating possible causes of anomalies and for supporting the scheduling and planning of maintenance operations to be carried out. (Photo by Alberto PIZZOLI / AFP via Getty Images)

A railway worker drives a diagnostic train named Diamante 2.0 which reaches a speed of 300 km/h and inspects high-speed lines, in Naples trains station on May 15, 2026. Diamante 2.0 is a train in the Rete Ferroviaria Italiana (RFI) fleet; the special train uses 98 cameras and over 200 sensors placed on the roof and on the trolleys near the wheels to monitor over 500 parameters to collect data on the infrastructure, useful for promptly eliminating possible causes of anomalies and for supporting the scheduling and planning of maintenance operations to be carried out. (Photo by Alberto PIZZOLI / AFP via Getty Images)

A railway worker drives a diagnostic train named Diamante 2.0 which reaches a speed of 300 km/h and inspects high-speed lines, in Naples trains station on May 15, 2026. Diamante 2.0 is a train in the Rete Ferroviaria Italiana (RFI) fleet; the special train uses 98 cameras and over 200 sensors placed on the roof and on the trolleys near the wheels to monitor over 500 parameters to collect data on the infrastructure, useful for promptly eliminating possible causes of anomalies and for supporting the scheduling and planning of maintenance operations to be carried out. (Photo by Alberto PIZZOLI / AFP via Getty Images)

A photo shows a diagnostic train named Diamante 2.0 which reaches a speed of 300 km/h and inspects high-speed lines, in Naples trains station on May 15, 2026. Diamante 2.0 is a train in the Rete Ferroviaria Italiana (RFI) fleet; the special train uses 98 cameras and over 200 sensors placed on the roof and on the trolleys near the wheels to monitor over 500 parameters to collect data on the infrastructure, useful for promptly eliminating possible causes of anomalies and for supporting the scheduling and planning of maintenance operations to be carried out. (Photo by Alberto PIZZOLI / AFP via Getty Images)

A model skeleton of Nagatitan chaiyaphumensis, Thailand's largest dinosaur, is pictured at the Thainosaur Museum in Bangkok on May 15, 2026. Scientists have identified a massive new dinosaur from remains discovered in Thailand, with the creature estimated to have weighed as much an nine adult elephants. (Photo by Lillian SUWANRUMPHA / AFP via Getty Images)

A model skeleton of Nagatitan chaiyaphumensis, Thailand's largest dinosaur, is pictured at the Thainosaur Museum in Bangkok on May 15, 2026. Scientists have identified a massive new dinosaur from remains discovered in Thailand, with the creature estimated to have weighed as much an nine adult elephants. (Photo by Lillian SUWANRUMPHA / AFP via Getty Images)

A model skeleton of Nagatitan chaiyaphumensis, Thailand's largest dinosaur, is pictured at the Thainosaur Museum in Bangkok on May 15, 2026. Scientists have identified a massive new dinosaur from remains discovered in Thailand, with the creature estimated to have weighed as much an nine adult elephants. (Photo by Lillian SUWANRUMPHA / AFP via Getty Images)

A model skeleton of Nagatitan chaiyaphumensis, Thailand's largest dinosaur, is pictured at the Thainosaur Museum in Bangkok on May 15, 2026. Scientists have identified a massive new dinosaur from remains discovered in Thailand, with the creature estimated to have weighed as much an nine adult elephants. (Photo by Lillian SUWANRUMPHA / AFP via Getty Images)