In only three weeks since its discovery on January 21, 2014, much has been learned about the new supernova SN 2014J in Messier 82, the "Cigar" galaxy. In addition to early confirmation based on its ...
Hi folks, tune in every week of 2023 for the best in astronomy from Astronomy Editor Dave Eicher, brought to you by Celestron. Dave’s weekly video series will cover all the latest sky events, ...
How do you build a (distance) ladder from the closest stars to the far-away supernovae and all the way back to the last scattering surface of the Universe? Jeremy Mould summarizes some of the ...
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