These data from NASA's Spitzer Space Telescope reveal a newborn star at the center of our Milky Way.
These data from NASA's Spitzer Space Telescope reveal a newborn star at the center of our Milky Way.
This infrared image from NASA's Spitzer Space Telescope shows three baby stars in the bustling center of our Milky Way galaxy.
This artist's concept illustrates how silicate crystals like those found in comets can be created by an outburst from a growing star.
A new slide show features a few gems from the cosmos, including sparkling clusters of baby stars and the shimmery demise of a dying star.
Images of life and death in the universe.
NASA's Spitzer Space Telescope is using its infrared eyes to turn the dark and dusty cosmos into a beautiful garden of colorful objects.
This artist's animation illustrates how silicate crystals like those found in comets can be created by an outburst from a growing star.
After more than five years, Spitzer is completing its original assignment to study the cool universe and is now moving on to a new "warm" career.
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A big bully of a galaxy has been caught stealing gas -- fuel for stars -- from a nearby, smaller galaxy.
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