View Full Version : These 12 Asteroids Are The Easiest Ones To Bring Back To Earth

2013-Aug-14, 01:40 PM
As NASA works through proposals for an asteroid retrieval mission, a new paper shows that there are other research groups considering which asteroids to pick first. One scientific team has identified 12 “Easily Retrievable Objects” in our solar system that are circling the sun and would not cost too much to retrieve (in relative terms, […]

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