Neptune and rings shine in photos from new space telescope
Neptune and its rings haven't looked this good in decades.
Neptune and its rings haven't looked this good in decades.
Space Exploration
Sep 24, 2022
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Just milliseconds after the universe's Big Bang, chaos reigned. Atomic nuclei fused and broke apart in hot, frenzied motion. Incredibly strong pressure waves built up and squeezed matter so tightly together that black holes ...
Astronomy
Aug 11, 2022
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141
A team of astronomers has developed a method that will allow them to "see" through the fog of the early universe and detect light from the first stars and galaxies.
Astronomy
Jul 21, 2022
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Gemini South, one of the world's most productive and powerful optical-infrared telescopes, has received a major capability boost with the successful installation of a new high-resolution spectrograph called GHOST constructed ...
Astronomy
Jul 20, 2022
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24
The first stunning images from the James Webb Space Telescope were revealed this week, but its journey of cosmic discovery has only just begun.
Astronomy
Jul 14, 2022
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Sometime around 400 million years after the birth of our universe, the first stars began to form. The universe's so-called dark ages came to an end and a new light-filled era began. More and more galaxies began to take shape ...
Astronomy
Jul 13, 2022
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264
A new image from NASA's Hubble Space Telescope is brimming with distant galaxies in an assortment of shapes. Some are seen face-on and appear oval or as disks or spirals, while others are seen edge-on and look more like cigars. ...
Astronomy
Jun 14, 2022
0
195
An international team of astronomers, including researchers at the Center for Astrophysics | Harvard & Smithsonian, has spotted the most distant astronomical object ever: a galaxy.
Astronomy
Apr 7, 2022
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Primordial black holes created in the first instants after the Big Bang—tiny ones smaller than the head of a pin and supermassive ones covering billions of miles—may account for all of the dark matter in the universe.
General Physics
Jan 4, 2022
353
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NASA's new space telescope is on the verge of completing the riskiest part of its mission—unfolding and tightening a huge sunshade—after ground controllers fixed a pair of problems, officials said Monday.
Space Exploration
Jan 3, 2022
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7993