Scientists Find Hemoglobin Traces in Dinosaur Bones Once Thought Impossible to Preserve for Millions of Years - The Daily Galaxy
science 2026/03/12 16:15:00

Scientists Find Hemoglobin Traces in Dinosaur Bones Once Thought Impossible to Preserve for Millions of Years - The Daily Galaxy

Source:The Daily Galaxy --Great Discoveries Channel
Author:Melissa Ait Lounis

Inside dinosaur fossils, laser spectroscopy detected molecular signals associated with hemoglobin, hinting that traces of ancient blood may still linger in bone.