Universe
Omega Centauri
This issue it was a coin toss for the spotlight object between The Great Globular Cluster in Hercules and Omega Centauri. Omega Centauri won as it is the largest by far of the Globular Clusters and it has the potential to be seen by more people in both hemispheres. It is visible in Southern Europe …
A new look in 3D at the Pillars of Creation
New study suggests that iconic structures more aptly named the Pillars of Destruction The original Hubble Space Telescope image of the famous Pillars of Creation was taken two decades ago and immediately became one of its most famous and evocative pictures. Since then, these billowing clouds, which extend over a few light-years, have awed scientists and the public …
An explosive quartet: Supernova ‘multiplied’ by galaxy
Whilst looking closely at a massive elliptical galaxy and its associated galaxy cluster MACS J1149+2223 — whose light took over 5 billion years to reach us — astronomers have spotted a strange and rare sight. The huge mass of the galaxy and the cluster is bending the light from a much more distant supernova behind …
Cassiopeia: The Queen
Cassiopeia is a prominent constellation in the northern hemisphere which is very easily recognised as a W or M in the night skies. In most of Continental America and all of Europe it is visible year round but becomes most spectacular in the winter months, when it is elevated to a much higher altitude. Along …
M16: The Eagle Nebula
The Eagle Nebula is located in the constellation Serpens and is one of the most iconic star forming regions in our galaxy. The nebula is also known as Messier 16 or M16 in the catalog of celestial nebulas and star clusters compiled by French Astronomer Charles Messier. This is probably one of the most famous …
Astronomers find a new type of planet: The ‘mega-Earth’
Astronomers announced today that they have discovered a new type of planet – a rocky world weighing 17 times as much as Earth. Theorists believed such a world couldn’t form because anything so hefty would grab hydrogen gas as it grew and become a Jupiter-like gas giant. This planet, though, is all solids and much …