SPACEA gigantic structure identified as the giant star was captured by space telescope Hubble. This was created from one or more gigantic eruptions approximately 10,000 years ago.
A new achievement for the NASA Hubble Space Telescope is mapping the halo that surrounds the Andromeda galaxy, the closest neighbor to our own Milky Way.
The universe is old and calculated to be several billions of years old. One galaxy, in particular, came to be because of cosmic chaos that proved to be more powerful than a supernova.
Astronomers have found that the center of our galaxy exploded 3.5 million years ago. About millions of years ago, a cataclysmic energy flare ripped through our galaxy, the Milky Way.
The oldest stars in our galaxy are being studied. Astronomers have gazed into our galaxy and have found some of the oldest stars recorded to date. In a study to be published in the April 2019 issue of the journal Monthly Notices of the Royal Astronomical Society, researchers analyzed a cluster of old, dim stars called HP1, located about 21,500 light-years away from Earth in the gut of our galaxy's central bulge.
A huge wave twice the size of the Milky Way was seen in the Perseus Galaxy Cluster. Using NASA’s Chandra X-ray Observatory with radio observations along with other computer simulations, scientists have discovered a strange but a sight to behold in the Perseus galaxy cluster.
NASA has selected a science mission that will untangle the complexities of the interstellar medium, and map out large sections of the plane of our Milky Way galaxy and the Large Magellanic Cloud.
Six million years ago from today, the Black hole inside Milky way swallowed a large amount of gas. MIT researchers now found that it was the last dinner of the Blackhole, and it ejected those gas in a form of bubble.