Former NASA astronaut Mike Massimino, known for his work on the Hubble Space Telescope and who flew on two space missions, has weighed in on one of humanity's biggest questions: Are we alone in the ...
Photoshop cc 2014 tutorial showing how to quickly create a vast star field and a celestial sphere amid faraway galaxies and distant constellations. Royalty Free Music provided by high quality, ...
This infrared view offers the clearest look yet at how dwarf galaxies merge, evolve, trade gas and ignite waves of new stars.
The filament of matter stretches 50 million light-years, and contains a row of galaxies 5.5 million light-years long that are ...
A giant rotating filament of the cosmic web may be the largest spinning structure ever seen, and could help reveal how ...
In fact, these jets often expand into wide plumes or “lobes” that fan out far above and below their host galaxies. The jets ...
Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.
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