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Fresh evidence claims that the Earth and the surrounding galaxy are suspended inside a cosmic void based on echoes from the ...
NASA's Hubble Space Telescope captured a bright variable star, V 372 Orionis, and its companion in this festive image in this ...
For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...
Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than ...
A previously unexplored globular cluster glitters with multicolored stars in this NASA Hubble Space Telescope image. Globular ...
As Hubble marks three and a half decades of scientific breakthroughs and technical resilience, the "Hubble at 35 Years" ...
Particular stars called Cepheid variables allow astronomers to determine distance, and Hubble spotted one of these within M31 ...