New IW And-type star discovered by astronomers
A team of Chinese astronomers has performed photometric observations of a dwarf nova known as Karachurin 12. As a result, ...
Astronomy on MSN5 个月
How to see T Coronae Borealis, the ‘brightest nova of the generation'
A star that hasn’t been seen with the naked ... that briefly increases in brightness about once a century. These types of ...
PBS6 年
Birth of a Supernova
Well, to the surprise of almost everyone, the evidence presented by astronomers in the NOVA program ... exploding stars, or supernovae—specifically the variety known as Type Ia.