Artist's impression of a supermassive black hole surrounded by gas and dust in four different wavelengths of light. Visible light (top right) and low-energy X-rays (bottom left) are blocked by the gas ...

Watchers of the Connecticut skies should be able to watch the planets line up for 'parade' in February, and the start of ...

London's West End will be turned into a "cosmic playground" in March, featuring "surrealist public art and space science." ...

Messier 87 (M87), also known as Virgo A or NGC 4486, is a supergiant elliptical galaxy in the Virgo constellation. It is one ...