Ancient Fossil Molecules Reveal Climate, Diet, and Disease From Millions of Years Ago
Ancient Fossil Molecules Reveal Climate, Diet, and Disease From Millions of Years Ago Fossils reveal more than ancient shapes. They also preserve chemical traces from long-extinct animals. These molecules offer rare insights into health, diet, and climate. For the first time, scientists studied metabolism-related molecules in fossil bones. These fossils date back between 1.3 and […]









