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Browsing Tag

nebulae

3 posts
SSpace
Near the center of these images lies the pulsar B1509-58, a rapidly spinning neutron star that is only about 12 miles in diameter. This tiny object is responsible for producing an intricate nebula (called MSH 15-52) that spans over 150 light-years, or about 900 trillion miles. The nebula, which is produced by energetic particles, resembles a human hand with a palm and extended fingers pointing to the upper right in a view from NASA's Chandra X-ray Observatory. Radio data from the Australia Telescope Compact Array (ATCA) provides new information about this exploded star and its environment. This image also contains optical data of hydrogen gas. The bright red and gold areas near the top of the image show the remains of the supernova that formed the pulsar.
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X-ray and Radio go ‘Hand in Hand’ in New Image

  • August 20, 2025
In 2009, NASA’s Chandra X-ray Observatory released a captivating image: a pulsar and its surrounding nebula that is…
SSpace
NASA Installs Key ‘Sunblock’ Shield on Roman Space Telescope
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NASA Installs Key ‘Sunblock’ Shield on Roman Space Telescope

  • August 1, 2025
Technicians have successfully installed two sunshields onto NASA’s Nancy Grace Roman Space Telescope’s inner segment. Along with the…
SSpace
For the first time, astronomers witness the dawn of a new solar system
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For the first time, astronomers witness the dawn of a new solar system

  • July 16, 2025
Press Release 16 July 2025 International researchers have, for the first time, pinpointed the moment when planets began…
United States
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