Gemini North telescope on Big Island's Mauna Kea, James Webb Space Telescope observed the pair of rapidly feeding supermassive black holes just 900 million years after the Big Bang. Playing in :00 shares Share this Article Share Share via device Facebook X LinkedIn WhatsApp Reddit Email Copy Link Staff view Comments Artist’s impression of Nāpōwawāʻenakaulua above Mauna Kea on the Big Island.
Source: Big Island Now
Indexed: Fri, 13 Nov 2026 13:31:49 UTC
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