This bright, somewhat blob-like object—seen in this image taken by the NASA/ESA Hubble Space Telescope—is a galaxy named NGC 1803. It is about 200 million light-years away, in the southern constellation of Pictor (the ...
Astronomy
Jan 17, 2020
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86
A newly forged steel instrument that can pinpoint the path of stars and planets across the night sky using the naked eye is a throwback to the years just before the advent of telescopes, returning stargazers in the hills ...
Astronomy
Jan 1, 2020
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28
The dark skies of the great outdoors help people to see the wonders of space, either with the naked eye or using telescopes. That's why observatories are usually placed in high altitudes or remote locations, where there's ...
Astronomy
Nov 11, 2019
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25
A special kind of streaked aurora has been found to track disturbances in near-Earth space from the ground. Known as structured diffuse aurora, it was recently discovered, with the help of NASA spacecraft and instruments, ...
Space Exploration
Aug 27, 2019
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39
Almost every person throughout the existence of humankind has looked up at the night sky and seen more than just a random scattering of light. Constellations of stars have helped us shape our own ongoing narratives and cultures—creating ...
Social Sciences
Aug 16, 2019
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9
Supernovae, neutron star mergers, black holes at the center of galaxies, erupting young stars—these are all examples of objects in the night sky that change their brightness over time. In the coming years, astronomers expect ...
Astronomy
Aug 14, 2019
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13
SpaceX said Friday that the first 60 satellites in its "Starlink" constellation, which is intended to provide internet from space, will be less and less visible from Earth as they reach their final orbit.
Space Exploration
May 31, 2019
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Already, the first 60 of SpaceX's planned 12,000 internet-delivery satellites have appeared as a decidedly unnatural string of lights in the night sky. Scientists worry the company's plan to ring Earth with orbiting "Starlink" ...
Space Exploration
May 29, 2019
3
125
It looked like a scene from a sci-fi blockbuster: an astronomer in the Netherlands captured footage of a train of brightly-lit SpaceX satellites ascending through the night sky this weekend, stunning space enthusiasts across ...
Astronomy
May 29, 2019
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It was bound to happen.
Space Exploration
Jan 18, 2019
3
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