Astronomers say they have traced a mysterious pulsing in the Milky Way to a surprising source: a dead star locked in a dance ...
Milky Way photography can yield some stunning shots from here on Earth. But what if you had a vantage point at some 400km ...
Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...
Previous efforts to map the galaxy's dust were challenged by limited data, but the Gaia mission has provided a treasure trove ...
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Live Science on MSNA giant extraterrestrial 'wave' hit Earth 14 million years ago — and may have dramatically altered our planet's climateOur solar system's journey around the center of the Milky Way takes it through varying galactic environments, and one may ...
When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...
Millions of years ago, our Solar System traveled through a densely populated galactic region and was exposed to increased interstellar dust.
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