Two stones, each a meter in diameter, suspended from cranes
Planetary science isn’t all telescopes and spectral lines. Sometimes you need 40-foot cranes, advice from a dude named A-Ray, and a pair of 2,800-pound granite balls. Literal…
Planetary science isn’t all telescopes and spectral lines. Sometimes you need 40-foot cranes, advice from a dude named A-Ray, and a pair of 2,800-pound granite balls.