After the collision, there is a very narrow window when a galaxy like this one can have so many rings | OBOZ.UA ...

NASA’s Hubble telescope has captured a spectacular image of a galaxy that looks like a ‘Bullseye’. The so-called Bullseye was formed by a rare space collision between a tiny blue dwarf galaxy and ...

In a study published today by The Astrophysical Journal Letters, a research team led by Yale University’s Imad Pasha ...

The observable universe is about 93 billion light-years in diameter.” This can be explained as the distance from the Earth to ...

We live in a golden age for space exploration. Scientists are gathering massive amounts of new information and scientific evidence at a record pace. Yet the age-old question remains unanswered: are w ...

The Godzilla Nebula is a cloud of gas and dust in the constellation Sagittarius that was imaged by NASA's Spitzer Space Telescope. The star cluster Pismis 24 lies within the much larger emission ...

The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

The Bullseye is now confirmed to have nine rings, eight of which are visible to Hubble. Researchers confirmed the existence ...

If a star orbits a black hole, it will appear from a distance to be orbiting empty space. Gaia projects the star’s orbit on a ...

The Bullseye galaxy earned its nickname thanks to its wild number of rings. A smaller galaxy shot through its heart 50 ...

With a nickname like Big Sky country, it's no surprise Montana is the ultimate destination for this year's celestial events, ...

With a nickname like Big Sky country, it's no surprise Montana is the ultimate destination for this year's celestial events, ...