Recent content by SilverStar Heggisist

  1. SilverStar Heggisist

    NASA spacecraft captures 1st photo of its giant solar sail while tumbling in space

    They still have momentum, it's why radiation damages DNA
  2. SilverStar Heggisist

    What became of the flags Apollo astronauts left on the moon?

    It was possible at the time and was done at the time. With the first automated hard landing being the Soviets in 1959, the first soft landing being the Soviets in 1966 and the first rover and automated sample return being the Soviets only one year afted the first moon walk in 1970. So the...