Over 6,000 light-years from Earth, an open star cluster and its nebula cover a swathe of sky over 270 light-years…
Stars form inside vast collections of molecular hydrogen called molecular clouds, sometimes called stellar nurseries or star forming regions. Instabilities…
New images of the Running Man Nebula taken by Hubble provide insight into how young stars and debris disks are…
The interplay of energy and matter creates beautiful sights. Here on Earth, we enjoy rainbows, auroras, and sunsets and sunrises.…
Located in the Orion Constellation, roughly 13,500 light years from Earth, is the bright reflection nebula known as Messier 78.
If you think that breaking all the rules is cool, then you'll appreciate one of the latest observations submitted by…
[/caption] Here’s another “Hidden Treasure” from the European Southern Observatory, from the astrophotography competition where amateurs create images from unused…