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NANOGrav finds possible ‘first hints’ of low-frequency gravitational wave background
In data gathered and analyzed over 13 years, the North American Nanohertz Observatory for Gravitational Waves (NANOGrav) has found an intriguing low-frequency signal that may be attributable to gravitational waves.
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AAS 237 Goodies & Swag
Download Zoom screen, tablet, and smartphone wallpapers! Sign up for our e-blasts and get a FREE goodie packet! Email ude.o1736317861arn@y1736317861ksula1736317861mj1736317861 with your mailing address. She will add your email to our GBO e-blast list and mail you a packet including a GBO sticker, key chain, pen, and more! All AAS attendees are eligible for 10%…
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Announcement: Green Bank Observatory’s Response to the Decommissioning of the Arecibo Telescope
The National Radio Astronomy Observatory (NRAO) and the Green Bank Observatory (GBO) are saddened by the announcement of the decommissioning of the Arecibo Telescope in Puerto Rico due to recent and devastating structural damage. See the National Science Foundation’s full release here. Green Bank Observatory site director Dr. Karen O’Neil comments in an interview with…
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Unraveling the mysteries of the cosmos: New telescope at Green Bank Observatory will improve localization of Fast Radio Bursts
West Virginia University recently announced that a $1.7 million National Science Foundation grant will be used to construct a new telescope at the Green Bank Observatory. This new instrument will be used in association with the Canadian Hydrogen Intensity Mapping Experiment, or CHIME, telescope, which is located half a continent away in British Columbia. CHIME’s…
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More than Meets the Eye: Complete Imaging of Cluster Collision
An international team of astronomers using the National Science Foundation’s Green Bank Telescope (GBT) in Green Bank, West Virginia, has captured a snapshot of a giant cosmic collision. This composite image was created using radio, X-ray, and optical data collected with the MUSTANG-2 receiver on the GBT, the European Science Agency’s (ESA) XMM-Newton Satellite, and…
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The Future of Multi-Messenger Astronomy is in the Green Bank Observatory’s New Data Archive
A new project funded by the National Science Foundation at the Green Bank Observatory will have a big impact on the astronomy community.
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Green Bank Observatory’s link to the 2020 Nobel Prize in Physics
Three scientists won the 2020 Nobel Prize in physics for their study of the super massive black hole that sits at the center of our galaxy. This black hole, Sagittarius A*, as it’s known, was first discovered as a bright radio object in 1974 at the Green Bank Observatory.