An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could ...

Indian astronomer Dorje Angchuk captures stunning 24-hour time-lapse video of Earth's rotation from Ladakh's remote ...

It is 24 hours with respect to the sun but once every 23 hours, 56 minutes, and four seconds with respect to other distant stars. The earth revolves around the sun in 365 days, six hours, nine minutes ...

Kavli IPMU researchers are part of an international team that has found dark matter dominating the halos of two supermassive ...