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 ...
Astronomers have revealed new details about how young stars shape their galactic surroundings in a new study. Researchers analyzed about 18,000 star-forming regions in nearby spiral galaxies using ...
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 ...
Astronomers have discovered the first globular cluster stellar stream outside the Milky Way, offering a new way to study dark matter in distant galaxies.
We have more Betelbuddy news, and the little companion star to Betelgeuse is turning out to be an oddball. Astronomers didn't think these kinds of stars still existed—until now. Astronomers have ...
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 ...
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 ...
Globular stellar systems are ancient, gravitationally bound assemblies of up to a million stars, typically orbiting in the halos of galaxies. Their long-term evolution is governed by internal ...
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