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Solar system exploration research: These are four new teams selected by NASA

Solar system exploration research: These are four new teams selected by NASA

The four new research teams will join the existing nine teams in SSERVI to address scientific questions about the moon, near-Earth asteroids, the Martian moons Phobos and Deimos, and their near space environments, in cooperation with international partners.

Martian moons not 'captives' of Red Planet, say studies

Martian moons not 'captives' of Red Planet, say studies

Due to their small size and irregular shape, Phobos and Deimos strongly resembled asteroids but no one understood how Mars could have "captured" them and made them into satellites with almost circular and equatorial orbits.