Vera Rubin, astronomer who helped find evidence of dark matter, dies at 88

Researcher from Philadelphia helped find effective proof of dark matter by finding galaxies dont quite rotate in the manner these were predicted

Vera Rubin, a pioneering astronomer who helped find effective proof of dark matter, has died aged 88, her boy stated on Monday.

She died on Sunday nights natural causes, Allan Rubin told the Connected Press. The professor of geosciences at Princeton College stated his mother, a Philadelphia native, have been residing in the Princeton area.

Vera Rubin discovered that galaxies dont quite rotate how they were predicted, which given support towards the theory that another pressure what food was in work, namely dark matter.

Dark matter, which hasnt been directly observed, comprises 27% from the world instead of 5% from the world being normal observable matter. Scientists better know very well what dark matter isn’t instead of what it’s.

Rubins scientific achievements earned her numerous honours, including becoming the 2nd female astronomer to become elected towards the Nas. She also received the nation’s Medal of Science from President Bill Clinton in 1993 on her pioneering research programs in observational cosmology.

Her curiosity about astronomy started like a youthful girl and increased using the participation of her father, Philip Cooper, an electric engineer who helped her develop a telescope and required her to conferences of amateur astronomers.

Vera Rubin uses a measuring engine in the 1970s Photograph: Carnegie Institution/AP

She was the only astronomy major to graduate from Vassar College in 1948. When she sought to enrol as a graduate student at Princeton, she learned that women were not allowed in the universitys graduate astronomy program, so she instead earned her masters degree from Cornell.

Rubin earned her doctorate from Georgetown University, where she was later employed as a faculty member for several years before working at the Carnegie Institution in Washington, a nonprofit scientific research centre.

During her career, Rubin examined more than 200 galaxies.

Find out more: https://www.theguardian.com/science/2016/dec/26/vera-rubin-pioneering-astronomer-dark-matter-died-aged-88

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