The Japanese space agency is leading a five-year mission to Phobos, one of Mars’s two small moons, aiming to return samples that could explain how the Martian moons formed and possibly shed light on the origins of life in the solar system.
The Japanese space agency is leading a five-year mission to Phobos, one of Mars’s two small moons, aiming to return samples that could explain how the Martian moons formed and possibly shed light on the origins of life in the solar system.
Five years. Billions of yen. All to scoop up a few grams of gravel from a moon that’s probably just a captured asteroid anyway. Here’s the question nobody bothered to answer: what happens if the capsule burns up on reentry? Five years of budget flushed through the atmosphere in ninety seconds. Who signs off on that gamble, and what’s plan B?