Edwin Hubble was young and ambitious ... His measurements marked the end of the Great Debate about the Milky Way's size and the nature of the nebulae. Hubble wrote about his discovery to Harlow ...

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

observations by fellow astronomer Edwin Hubble showed that the Milky Way did not encompass the cosmos, and that myriad galaxies exist beyond our own. Hubble’s findings revolutionized humanity ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

In the century or so since Edwin Hubble discovered that the Milky Way is just one of countless galaxies in the universe, our understanding of our home galaxy has grown in leaps and bounds.

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...

Colour image of J23453268-0449256, which is 300,000 light-years across, as captured by the Hubble Space Telescope. It is shown alongside a depiction of our own Milky Way galaxy, which is three ...

This problem, known as the Hubble tension, challenges the most widely ... The Local Group, which includes the Milky Way, has a peculiar velocity of about 627 kilometers per second.

When you buy through links on our articles, Future and its syndication partners may earn a commission. The new image of a young star cluster in the Small Magellanic Cloud combines data from ...

Hubble Space Telescope image of NGC 346, a star cluster located within the Small Magellanic Cloud, which is one of the Milky Way's nearest neighbors at only about 200,000 light-years from Earth ...

In the century or so since Edwin Hubble discovered that the Milky Way is just one of countless galaxies in the universe, our understanding of our home galaxy has grown in leaps and bounds. But as ...

The new image is an up-close view of the Small Magellanic Cloud, one of the Milky Way's nearest neighbors. The Hubble Space Telescope has sent back a gorgeous new view of one of our nearest ...