Hypatia was a mathematician, astronomer, and philosopher who lived in Alexandria in the 4th-5th centuries AD. She taught at the Museum of Alexandria and was known for her knowledge of Plato and Aristotle's philosophical works as well as her own writings on mathematics. Hypatia advised the prefect Orestes and was respected in Alexandria for her intellect. However, in 415 AD she was brutally murdered by a Christian mob who saw her as a threat, dragging her from her carriage and tearing her body apart with shells. Her violent death overshadowed her scholarly achievements.