A white dwarf and a red dwarf star have been discovered closely orbiting each other emitting radio pulses every two hours. Their findings means we know it isn't just neutron stars that emit such ...
The white dwarf is thought to accumulate about an ... the brightest in the constellation Ursa Minor. This "new" bright star will appear in the constellation Northern Crown, or Corona Borealis ...
Ursa Major III / UNIONS 1 (UMa3/U1). It might be a normal cluster of stars we spotted at a unique moment, or more interestingly, it could be a dwarf galaxy rife with dark matter. Dark matter is a ...