Many people with abnormally large heads or large skulls are healthy, but macrocephaly may be pathological. Pathologic macrocephaly may be due to megalencephaly (enlarged brain), …

2018年9月17日 · Macrocephaly refers to an overly large head. It’s often a symptom of complications or conditions in the brain. There’s a standard used to define macrocephaly: The …

2024年12月2日 · Researchers have identified a new species of ancient humans, which they have named Homo juluensis, meaning "big head," based partly on a very large skull found in China. …

Macrocephaly means your baby’s head is larger than other babies of the same age and sex. Having a larger head size can be harmless, if a larger head size is a family trait, or it can be a …

2024年12月4日 · Homo juluensis is characterized by large brain capacity and distinct skull features that overlap with traits found in other ancient human groups. These fossils challenge …

2024年12月2日 · Scientists have identified fossils of a new species of ancient human that once roamed Eastern Asia with an extraordinarily large brain.

2021年6月25日 · Researchers have named the species Homo longi, which informally translates to "dragon man." The skull is the largest Homo skull ever found, and the researchers say it …

2024年12月3日 · Researchers have uncovered new insights into a long-lost human species known for their particularly hefty craniums, according to a recent study. The Julurens — or “big …

2021年6月25日 · Scientists on Friday announced that a massive fossilized skull that is at least 140,000 years old is a new species of ancient human, a finding that could potentially change …

The skull consists of five major bones: the frontal (top of head), parietal (back of head), premaxillary and nasal (top beak), and the mandible (bottom beak). The skull of a normal bird …