NASA’s Phoenix Mars Lander scraped the icy soil of the “Wonderland” area on June 26, confirming that subsurface soil and icy soil can be sampled at a single trench. Now, Phoenix scientists are assured they have a completed the soil-layer ...

The University of Arizona recently announced that it will be taking on the operation of the Biosphere 2 Project, which was on the verge of being shut down after it ran out of money. This announcement is now giving hope ...