Saturday, October 3, 2020

NASA's Hubble Telescope saw a gigantic, exploding star disappear into the void - CNET

NASA and ESA watched the remnants of a star go from the radiance of 5 billion suns to almost nothing over the course of a year.

from CNET https://ift.tt/3cU2eMz

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Heat Domes and Surging Grid Demand Threaten US Power Grids with Blackouts

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