Astronomers have discovered the first pairs of white dwarf and main sequence stars -- 'dead' remnants and 'living' stars -- in young star clusters. This breakthrough offers new insights on an extreme ...
Galaxy mergers are fundamental events in the hierarchical assembly of structure, in which two or more gravitationally bound systems coalesce to form a single, more massive galaxy. Such interactions ...
Astronomers at the University of Toronto (U of T) have discovered the first pairs of white dwarf and main sequence stars—"dead" remnants and "living" stars—in young star clusters. Described in a new ...
Using various ground-based telescopes, astronomers have performed photometric and spectroscopic observations of a nearby Type Ia supernova known as SN 2020nlb. Results of the observations campaign, ...
CC0 Usage Conditions ApplyClick for more information. This presentation focuses on understanding the process of stellar evolution by using a series of materials, resources and investigations ...
Early-type galaxies, encompassing elliptical and lenticular systems, host the oldest and most dynamically relaxed stellar populations in the local Universe. Their stars typically formed in rapid, ...
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