Meningiomas are tumors that originate in the meninges, which are the protective layers of tissue that surround the brain and spinal cord. These tumors are typically slow-growing and benign, but they can still cause symptoms and complications due to their location and size. Meningiomas are the most common type of brain tumor, accounting for about 30% of all brain tumors. Research in this area focuses on understanding the causes and risk factors for meningiomas, improving diagnostic techniques, developing more effective treatment options, and identifying ways to improve the quality of life for individuals living with meningiomas. Additionally, researchers are also studying the genetic, molecular, and cellular mechanisms underlying meningiomas to inform personalized treatment strategies and improve outcomes for patients.