Edwin Hubble redefined the universe and Brazil declared a republic, amid other landmark events shaping history and science ...

A century ago, a star in Andromeda named V1 launched a revolution in astronomy, revealing its true immensity and the origin ...

The Andromeda galaxy helped Edwin Hubble settle a great debate in astronomy. Stocktrek Images via Getty Images A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known ...

Last time I wrote about new data that overturns the standard cosmological model. Before anyone starts dusting off their ...

In commemoration of Edwin Hubble's discovery of a Cepheid variable class star, called V1, in the neighboring Andromeda galaxy 100 years ago, astronomers partnered with the American Association of ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Circa 1945: Astronomer Dr. Edwin Powell Hubble sitting in a chair at a desk reading a journal. A ...

Recent findings suggest a potential shift in our understanding of the universe’s expansion. After decades of acceleration, ...

The freshly spotted galaxy offers a rare glimpse of our universe when it was young, less than 300 million years after the Big Bang. The Hubble Space Telescope recently imaged a nearly edge-on view of ...

LOUISVILLE, Ky. — A new building proposed in Cherokee Triangle is being designed with one of its most famous former residents in mind. The new building that would go on Highland Avenue would be named ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the American Astronomical Society in January 1925, a paper read by one of his ...

Edwin Powell Hubble is renowned for determining that there are other galaxies in the Universe beyond the Milky Way, and for observing that the universe is expanding at a constant rate. Hubble was a ...