Archive | Space

New plan proposed to send humans to Mars

New plan proposed to send humans to Mars

A new, cost-constrained U.S. strategy to send humans on Mars, could be achieved within projected NASA budgets by minimizing new developments and relying mainly on already available or planned NASA […]

Spiral arms cradle baby terrestrial planets

Spiral arms cradle baby terrestrial planets

New work from Carnegie’s Alan Boss offers a potential solution to a longstanding problem in the prevailing theory of how rocky planets formed in our own Solar System, as well […]