New posts on the @SciAm blogs, including two on #arseniclife

There are two new blog posts on the #arseniclife saga on the Guest Blog today;

Rosie Redfield – From the shadows to the spotlight to the dustbin – the rise and fall of GFAJ-1

And Marie-Claire Shanahan – Arsenic bacteria have changed science…science education that is

Today, we are also starting a new trip on the Expeditions blog:

New Expedition – MSU student research with dinosaur eggs in China

Enjoy, comment, share…