StarDate
Moon and Mars
There’s no liquid water on the surface of Mars. But if you could squeeze the planet like a damp sponge, a lot of water might ooze out. Observations by a Mars lander suggest that huge amounts of
There’s no liquid water on the surface of Mars. But if you could squeeze the planet like a damp sponge, a lot of water might ooze out. Observations by a Mars lander suggest that huge amounts of