Carnival of Space week 60 is up at slacker astronomy
This site submitted an article with a preview of the space elevator and lunar lander games. The article heavily focused on the space elevator.
Centauri Dreams talks about really big and slow space colonization ships (multi-generational Arks with 10 thousand year travel times).
There is Phoenix Mars lander coverage and a lot more. Check out the Carnival of Space week 60.