Scientists at NASA just caught an amazing first: the bursting of a supernova. In case you don't know what a supernova is, it's the explosion of a star. It's also the biggest kind of explosion that can ...
Gemini North, part of the International Gemini Observatory operated by NSF’s NOIRLab, is back observing the night sky following the repair and refurbishment of its primary mirror. The telescope’s ...
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