When Western Electric invented electrical sound recording 100 years ago, it completely transformed the public’s relationship ...

Since their discovery by Wilhelm Roentgen in 1895, X-rays have become a staple of modern medical care, from imaging teeth and ...

I'm a Nuclear Engineer with 10+ years of experience in nuclear power — from engineering ⚙️, operations ⚡, maintenance 🔧, emergency response 🚨, to capital projects 💰. I don’t know everything, but I ...

The Wm. Chester Ruth Legacy Project, named for early-20th-century African American businessman, inventor and minister William Chester Ruth, took a group of historians, educators and others on a ...

TV Meets Fruit Machine William Davies on Faragist TikTok 4319 words In the mid-2010s, the Chinese technology company ByteDance studied the leading video clip-sharing platforms, such as Vine and ...

A CT scan (also called a CAT scan) is a series of cross-sectional X-ray images of the body. Learn why a CT scan is performed and what to expect during one.

Since their discovery by Wilhelm Roentgen in 1895, X-rays have become a staple of modern medical care, from imaging teeth and broken bones to screening for the early signs of breast cancer.

Evidence of cancer cells in dinosaur fossils, found in 2003. Scotland In the early 1800s, Scottish physician John Waldrop proposed that “glioma of the retina,” which typically appeared within the eyes ...

CT and MRI scans produce detailed images of the body. Learn the details and differences between CT scans and MRIs, and benefits and risks of each.

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

General Knowledge for Kids: Here, we are summarising general knowledge questions and answers for kids in a simplified form including broad varieties of topics, from science, history, civics ...