Jovian storms can rework the whole chemical makeup of Jupiter's deep atmosphere by picking up ammonia from and dropping it ...

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

The ice-giant planet Uranus, which travels around the sun tipped on its side, is a weird and mysterious world. Now, in an ...

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

This colorful image of the Helix nebula may mirror what someday could become of our sun and our home planet. Released on ...

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 ...

The next year of science on the James Webb Space Telescope has been announced amid mounting budgetary uncertainty that could ...

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges ...

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