Rare clouds that give off bright, multi-colored light like an aurora were recently spotted at multiple locations in the Arctic. But what causes …
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Awe-inspiring Photos of the Universe Explained by Scientists
The nebula is one of the largest and brightest star-forming regions in the Local Group of galaxies near the Milky Way. A stunning new view of the …
The European Space Agency's Mars Express spacecraft captured a stunning new view of the Red Planet's complex surface geology. The European Space …
Stargazers across the world, as well as celebrants of China's Lantern Festival, hailed the arrival of the full snow moon in pictures. The full moon of …
The Hubble Space Telescope took a picture of an extremely bright galaxy some 390 million light-years away from Earth. Space can be a wondrous place, …