Meteor showers return to the skies over Castro Valley in April providing hours of nighttime enjoyment as spring temperatures ...
Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.
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 ...
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 James Webb and Hubble space telescopes have captured Neptune’s auroras for the first time, revealing the planet’s ...
Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...
Ala Ebtekar’s new cyanotypes for Arion Press were exposed using moon and starlight during a partial lunar eclipse ...
The Hubble Space Telescope image offers an up-close view of one section of the nebula, which is largely shaped by a young central star cluster called Dolidze 25, located outside of the image frame.