News tagged with astrophysical journal

Origin of minor planets' rings revealed

A team of researchers has clarified the origin of the rings recently discovered around two minor planets known as centaurs, and their results suggest the existence of rings around other centaurs. These findings were published ...

dateSep 16, 2016 in Astronomy
shares25 comments 0

Black hole hidden within its own exhaust

Supermassive black holes, millions to billions of times the mass of our Sun, are found at the centers of galaxies. Many of these galactic behemoths are hidden within a thick doughnut-shape ring of dust and gas known as a ...

dateSep 15, 2016 in Astronomy
shares1657 comments 31

Reconciling dwarf galaxies with dark matter

Dwarf galaxies are enigmas wrapped in riddles. Although they are the smallest galaxies, they represent some of the biggest mysteries about our universe. While many dwarf galaxies surround our own Milky Way, there seem to ...

dateSep 07, 2016 in Astronomy
shares624 comments 4