Scientists identify a previously unknown dinosaur species from fossils excavated in Thailand, according to a study published in *Scientific Reports*. The dinosaur is named *Nagatitan chaiyaphumensis* and is described as a long-necked herbivore. Researchers estimate it could have weighed as much as nine adult Asian elephants, based on analyses of the available fossil remains. Multiple outlets report that the species is the largest dinosaur found in South-East Asia and the largest ever identified from that region. The discovery is based on excavated skeletal material collected in Thailand, which researchers use to determine the animal’s taxonomic placement and to estimate its size and body mass. Scientists describe the find as a significant addition to what is known about dinosaur diversity and ecosystems in South-East Asia. The outlets agree on the main points: the dinosaur’s name, its estimated weight in relation to elephants, and its status as the largest dinosaur discovered in the region.