Detailed mapping of dinosaur track sites has exposed complex herd structures, variations in speed, and even instances of predation captured in stone. Protein analysis is extending the molecular record even further, allowing researchers to compare collagen and other resilient molecules across deep time.
Bringing Ancient Ecosystems to Life Through Cutting-Edge Fossil Discoveries
Sites with rapid burial and low-oxygen conditions can lock in delicate structures, from gills and guts to filamentous protofeathers and intricate compound eyes. In coastal and marginal marine settings, dense networks of tracks provide snapshots of ancient shorelines, showing shifts in sea level, storm frequency, and ecological pressure.
Computational Modeling and Evolutionary Simulations. Ancient DNA and Molecular Paleontology Once thought impossible beyond a few hundred thousand years, molecular traces are now being coaxed from exceptional fossils, expanding the reach of new discoveries in paleontology into the realm of ancient biomolecules.
Bringing Ancient Ecosystems to Life Through New Fossil Finds
These non-destructive methods are especially valuable for rare holotype specimens, where physical preparation must be kept to a minimum. Synchrotron and Neutron Imaging Beyond standard micro-CT, large-scale facilities such as synchrotrons and neutron sources provide intense beams that penetrate dense matrix and illuminate fossils at micron and sub-micron scales.
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