Source: I Was Once the Writer Kelly Davio
Wow! History in the making! What a treat!
Source: Self-flying drone dips, darts and dives through trees at 30 mph | MIT CSAIL
nasa: Around every star there could be at least one planet, so we’re bound to find one that is rocky, like Earth, and possibly suitable for life.… Read more “NASA’s Fleet of Planet-hunters and World-explorers”