The biggest dinosaurs couldn't sit on their eggs. Scientists say they did this instead

Scientists have discovered fossil eggshells from some of the largest dinosaurs, titanosaurs, in a cool, non-tropical region, challenging previous assumptions about their nesting habits. These massive creatures couldn't sit on their eggs like smaller dinosaurs, so they likely used other methods to keep them warm. Microscopic evidence suggests they may have buried their eggs in nests or used natural heat sources, indicating a sophisticated approach to reproduction. This discovery sheds light on how these giants managed reproduction in diverse environments, highlighting their adaptability.