They have already said the next bit of news will be soon. They are a small studio and are busy working on the game.
Have some patience, a small studio has to be wise with where they invest their time. I, for one, would much rather they work on the game than constantly stay on the forum.
We already know they are busy, and taking time to do write ups for updates means less time getting the game ready for pre-alpha and beyond.
And if the worst case happens and there has to be a delay(hopefully not), a delayed game that is done right is always better than a rushed game done wrong.