Using 3D technology and other methods, the team identified Sahelanthropus’s femoral tubercle, which is the point of ...
In recent decades, scientists have debated whether a seven-million-year-old fossil was bipedal—a trait that would make it the ...
In recent decades, scientists have debated whether a seven-million-year-old fossil was bipedal—a trait that would make it the oldest human ancestor. A ...
The year's top paleontological wonders ranged from a 540-million-year-old penis worm to a decades-old rodent impression.