On this day in history: 250 years ago, John Dalton, the first scientist to formally describe the condition now known as colour blindness, was born.

Learn more about this type of red-green color blindness, including its potential causes, symptoms, and treatment options. ... John Dalton, who first recorded having these symptoms.

When English chemist John Dalton first wrote about color blindness in 1798, he must have wondered how science would improve the quality of life for people living with the condition. Today ...

However, in 1995, the preservation of Dalton's eye tissue allowed Mollon and colleagues to diagnose him with a specific form of color blindness called deuteranopia (Science 267, 984–988, 1995).

Scientists used gene therapy to cure two squirrel monkeys of color blindness ... The discovery comes about 10 years after Neitz and his wife Maureen Neitz, ... Dalton is named for John Dalton, ...

Hundreds of people walk down John Dalton Street everyday ... Further accolades include his discovery of colour-blindness and the hydrological cycle, ...

John Dalton's revolutionary atomic theory transformed our understanding of matter, laying the foundation for modern chemistry. His instigated work in colour blindness also showcased his deep ...

John Dalton was born in England in 1766. ... In 1794 he described Daltonism, the kind of colour blindness which he shared with his brother. In 1799 he defined the 'dew point'.

Male squirrel monkeys don’t see color well; they have a kind of red-green color blindness. Dalton's eyes really only see medium and short wavelengths of light—blues and greens, and their ...