In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

It is the International Day Of Women And Girls In Science, and what better way to celebrate than to discuss the work of Henrietta Leavitt, the scientist who discovered Cepheid variables and laid the ...

Henrietta Swan Leavitt, an astronomer ahead of her time, discovered the relationship between a star’s brightness and its fluctuation period. This breakthrough allowed Edwin Hubble to measure galaxy ...

At the AI Action Summit in Paris, Alphabet CEO Sundar Pichai emphasized the transformative potential of artificial intelligence, heralding a "golden age of innovation." However, he cautioned that the ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

If you do not have enough money for food and housing and are in financial need, you can apply for Ontario Works assistance online. You can also apply by calling 1-888-999-1142. Ontario Works provides ...

In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...

9.5 x 7.25 in. (24.1 x 18.4 cm.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

Manchester United legend Edwin van der Sar has expressed his excitement ahead of watching his former two sides play against each other in the Premier League. "Today I will be at Craven Cottage to ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the ... was nearly a million light years away – too remote to be a part of the Milky Way. Hubble’s work opened the door ...

In the century since Hubble’s pioneering work, astronomers like me have learned ... Hubble makes his mark Edwin Hubble was young and ambitious. At the of age 30, he arrived at Mount Wilson ...