Priestley, who lived from 1733 to 1804, is a central figure in the history of chemistry. His portrait is displayed prominently in CHF's lobby next to that of English physicist and chemist Robert ...

Joseph Priestley was the English chemist who discovered oxygen, and you can learn about his work, his family and his connection to the American Revolution at his home in Northumberland, PA. Joseph ...

Joseph Priestley, born 13 March 1733, is considered to be one of the founders of modern chemistry because of his contributions to experimental science.

NORTHUMBERLAND -- Joseph Priestley is best known for discovering oxygen, but the man who lived in Northumberland borough in the 1790s is also remembered for his ideas about religion and politics.

NORTHUMBERLAND — Joseph Priestley is perhaps the most well-known historic figure in Northumberland’s history.

Influential physicist Joseph Polchinski has died at 63. Caltech Professor Sean Carroll remembers Polchinski and the significant contributions he made to theoretical physics.

Joseph Priestley first isolated the gas at a Wiltshire stately home, which still has the equipment bill.

Joseph Priestley describes his work and his discovery of carbon dioxide and oxygen.

Joseph Priestley statue in Birstall, where he was born (Image: Dave Welbourne) Joseph wrote to potter and businessman Josiah Wedgewood on subjects such as chemistry and scientific equipment.