🖥️ Black history facts you didn’t know! Ever used a computer, printer, or color monitor? A Black man helped make it possible, but history barely mentions his name. 💡 Mark Dean co-invented the technology that allows computers to use printers, disk drives, and monitors—things we rely on every day. ⚡ He also helped design the first gigahertz computer processor, making computers faster and more powerful than ever before. 📚 Black history facts not taught in school show how Black innovators shaped