NASA to send instrument aboard Japan-led probe to study Martian moons
The Mars Moons eXploration (MMX) mission is in development by the Japan Aerospace Exploration Agency (JAXA).
Nov 21, 2017, 12:58 PM IST
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.
Jul 06, 2016, 13:48 PM IST