Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

The Small Magellanic Cloud, a dwarf galaxy about 200,000 light-years from the solar system, can be seen with the naked eye ...

A century ago, Edwin Hubble revolutionized our understanding of the universe by proving that the Milky Way is just one of many galaxies in an ever-expanding cosmos. This breakthrough led to the ...

The national traveling exhibition explores space and astronomy, covering topics such as the search for habitable worlds.

Known as SIMP 0136, the $10 billion James Webb Space Telescope caught a glimpse of it floating through the universe all by ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Vivian Poulin asks if the tension between a direct measurement of the Hubble constant and constraints from the early universe ...

The Large UV/Optical/IR Surveyor (LUVOIR) telescope has been imagined as a habitable planet hunter, but it could be so much ...

JWST's findings in the HR 8799 system provide key insights into gas giant formation, revealing carbon dioxide and enriching ...

Another stunning image from the James Webb Space Telescope shows a plume of warm dust and gas formed by jets from a baby star.

The outflow is about 625 light-years from Earth in one of the closest star-forming regions of our Milky Way galaxy, according ...