May 10, 2013The first humans to live on Mars might not identify as astronauts, but farmers. Growing food on Mars might be one of the most vital, challenging and labor-intensive tasks at hand, experts say. A report from the Humans 2 Mars conference in Washington D.C.
May 8, 2013If NASA is to land humans on Mars by the 2030s, as President Barack Obama has directed, there's not much time to settle on a plan and develop the technologies required, agency officials said Monday, May 6. A report from the Humans 2 Mars conference