Excavation Process Ancient Mammals Paleontological Findings Tyrannosaurus Rex Tyrannosaurus Rex Fossil Unique Fossil Species Lokiceratops Montana Fossils Reptiles Dinosaur Bones Anatomy Gai-as Formation Researchers Fossil Hunter Authenticity Stegosaurus Skeleton Lomankus edgecombei Beecher’s Trilobite Bed Early Cretaceous Fossil Analysis Popo Agie Formation Marine Life Cretaceous Period Human Ancestors Harajicadectes zhumini Dinocephalosaurus Orientalis Tridentinosaurus antiquus Oldest Fossil Forest Amazon Fossils Tapeworm Fossil Jaw Bones Giant Fossils Ichthyosaurs Amateur Fossil Hunters Snake Fossils Chad Archaeopteryx New Species Dueling Dinosaurs Djurab Desert Jurassic Coast Clonal Fragmentation Sterkfontein Cave
A peer-reviewed 3D reanalysis reports bipedal markers in a seven-million-year-old Chad fossil, with specialists still pressing for better-preserved evidence.