It’s hard work keeping up with a blog while being a grad student, but some people find the time to manage it.
Here’s a new site: ProSeed with Science written by Greg, the same guy who used to write Pie-ence. First few posts look interesting (lots of sunflower stuff, a crop with a genome even bigger than that of maize!), and he’s already made it past the three-post line before which most new blogs die a quick death of neglect. Check it out!