Röntgen rays (X-rays)

Röntgen rays, commonly known as X-rays, are a form of high-energy electromagnetic radiation discovered by Wilhelm Röntgen in 1895. They can pass through soft tissues of the body but are absorbed by denser materials like bones and metals. This property allows X-rays to create images of the inside of the body, helping in medical diagnosis. X-rays are also used in security, industry, and scientific research. While useful, exposure to X-rays can be harmful in high doses, so they are used carefully, often with protective measures to minimize risk.