Video: The Phoenix has landed
Video: The Phoenix has landed
May 27: Derrick Pitts, chief astronomer at Philadelphia’s Franklin Institute Science Museum, explains what the robotic Phoenix Mars Lander is doing on the Red Planet. (Countdown)
May 27: Derrick Pitts, chief astronomer at Philadelphia’s Franklin Institute Science Museum, explains what the robotic Phoenix Mars Lander is doing on the Red Planet. (Countdown)
