Unearthing cancer clues from dinosaur fossils
Researchers discovered cancer in a 66-70 million-year-old dinosaur, Telmatosaurus transsylvanicus. Using advanced tech, they spotted blood cell-like structures and proteins in the fossil, suggesting soft tissue can survive way longer than we thought—and could reveal secrets about ancient diseases.
Tumor type still seen in humans today
The tumor was an ameloblastoma, a type of cancer humans still get today. This shows that cancer has been around for millions of years. Studying how giant dinosaurs like this one dealt with disease could help us understand how species have handled (or resisted) cancer over time.
Protecting fossils is important
This find highlights why protecting fossils—especially those with soft tissue—is key. Preserving them means scientists can keep learning about diseases like cancer and maybe even find clues that help future treatments for people.