Called Kepler-51, the Sun-like yellow dwarf star was found in 2012 to have three exoplanets in its orbit; each, it would turn ...

The Milky Way is itself on a collision course with our nearest neighbor, the Andromeda galaxy. The Milky Way is the galaxy that includes the Solar System, with the name describing the galaxy's ...

Interstellar tunnel linking our Solar System to cosmic neighborhoods. Learn how supernovae and stellar winds shape our galaxy ...

On New Year’s Day, 1925 attendees at an astronomical conference heard one of the most influential scientific presentations of ...

Some 2,600 light-years from our own Solar System dwells one of the most peculiar planetary systems in the entire galaxy. Called Kepler-51, the Sun-like yellow dwarf star was found in 2012 to have ...

At the centre of the Milky Way is a supermassive black hole called Sagittarius A*. It is roughly 27,000 light years from ...

It looks at how streams of interstellar bodies might escape a solar system and how they would then move through the Milky Way. While it is always possible for a random asteroid or comet to have a ...

Veiled in gas and clouds, the Milky Way’s center does not easily give ... One of them has yielded the first compelling evidence of a binary star system — called D9 — orbiting the galactic ...

Scientists have speculated that the cloud would have an unusual smell due to the presence of ethyl formate – which is what ...

A binary star system has been discovered near Sagittarius A*, the supermassive black hole at the center of the Milky Way galaxy. This finding confirms a hypothesis made nearly a century ago based on ...