Astronomers produce most sensitive radio image ever of ancient star cluster
by Nina Massey
Jan 16, 2024
2 minutes
Astronomers have created the most sensitive radio image ever of an ancient star cluster.
The image is of the second brightest globular cluster in the night sky – known as 47 Tucanae.
A previously undiscovered radio signal from the centre of the cluster was also detected by the scientists.
Globular clusters are very
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