This morning I was delighted to receive an email from Avi Loeb, who's paper on the (far) future of astronomy [we discussed yesterday](https://astroph.

Update: you can read Avi Loeb and Freeman Dyson's discussion of this issue in [our latest post](https://astroph.wordpress.com/2011/02/03/avi-loeb-and-

Supernovae are vitally important in the chemical and dynamical evolution of galaxies, but we don't yet fully understand the physics that produce these explosions. This new work simulates the turbu...

Incorporating all the effects relevant to star formation into accurate simulations of the interstellar medium is a major frontier in astrophysics. These authors start to tackle the effects of chem...

Understanding the uncertainties involved in the techniques used to detect exoplanets is an important aspect of the search for life beyond the Earth. What role could phenomenon like sunspots play ...

Assuming every star in a cluster has the same age and metallicity is a powerful simplification, but it may not be true.

A new cluster of galaxies discovered in the early universe using the Sunyaev-Zel’dovich (SZ) effect could have important consequences for studying galaxy evolution and cosmology.

The general picture of galaxy formation was hashed out in the 1960s and 70s. In the decades since, countless lines of theoretical and observational evidence have suggested additional mechanisms wh...

In my [last post](https://astroph.wordpress.com/2010/11/30/formation-of-cold-filamentary-structure-from-wind-blown-superbubbles/), I wrote about an interesting application of hydrodynamical simulat...

We often think of galaxies as collections of stars, but this simple picture omits (among other things) the fascinating interstellar medium (ISM)!

A September 2010 Linux Format Magazine article about Hugin, the tool for stitching panoramic photographs.

A 2008 ExtremeTech article about the open source Neuros OSD media player hardware.

A 2007 Free Software Magazine article about running Linux GUI software on Windowx by tunneling over SSH X11 forwarding.

A 2007 Free Software Magazine article about cross-platform file sharing over SSH.

The final entry in a 2007 series for LWN about the Google Summer of Code.

The fifth of six entries in a 2007 series for LWN about the Google Summer of Code, this one focusing on projects with Mozilla.

A 2007 Linux.com article about sharing files between Linux and Windows machines using Samba.

The fourth of six entries in a 2007 series for LWN about the Google Summer of Code, this one focusing on the Windows compatability layer Wine.

A 2007 Linux.com article about the development of the then-new Plasma desktop for KDE4.

This is the third of six articles in a LWN series about the Google Summer of Code 2007, this one focusing on the Open Medical Record System.