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George Biddell Airy (1801-1892), English astronomer and geophysicist, 1877
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George Biddell Airy (1801-1892), English astronomer and geophysicist, 1877
George Biddell Airy (1801-1892), English astronomer and geophysicist, 1877. Airy was Astronomer Royal and director of the Royal Greenwich Observatory from 1835 to 1881. He initiated the efficient and accurate observation of stellar positions, published works on celestial mechanics and made discoveries in theoretical and practical optics. He reorganised the Greenwich Observatory and discovered errors in planetary theory in relation to the motion of the Earth and Venus. In geophysics Airy is best known for his calculation of the mean density of the Earth. He worked it out by using pendulums to ascertain the difference in the strength of gravity between locations at the bottom of a mine shaft of known depth and on the surface
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Media ID 14841279
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Airy Astronomer Astronomer Royal Geophysicist Geophysics George Biddell Glasses Scientist Sir George Biddell Sir George Biddell Airy Spectacles Woodburytype Ann Ronan Pictures
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This print showcases the esteemed George Biddell Airy, an influential English astronomer and geophysicist of the 19th century. Taken in 1877, this portrait captures Airy's intellectual prowess and dedication to his scientific pursuits. As Astronomer Royal and director of the Royal Greenwich Observatory from 1835 to 1881, Airy revolutionized the observation of stellar positions with efficiency and accuracy. His groundbreaking discoveries in celestial mechanics and practical optics solidified his reputation as a leading figure in astronomy. Not only did Airy reorganize the Greenwich Observatory, but he also made significant contributions to planetary theory by identifying errors related to Earth's motion and Venus. In geophysics, he is best known for calculating the mean density of our planet using pendulums to measure gravity variations at different depths. In this monochrome image, we see a distinguished man wearing spectacles that reflect wisdom gained through years of research. The photograph exudes a sense of gravitas befitting someone who dedicated their life to unraveling the mysteries of space. Sir George Biddell Airy's legacy continues to inspire scientists worldwide. This remarkable print serves as a reminder not only of his remarkable achievements but also as a testament to human curiosity and determination in unlocking the secrets hidden within our universe.
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