Russia's first lunar lander mission in 47 years ended in failure when Luna-25 crashed into the moon. Credit: Space.com | ...

Luna 25’s story is one of ambition thwarted by planetary geopolitics. Yet it fuels ongoing lunar pursuits. The United States finds itself in the middle of a new space race. This time, that race is ...

This ancient catastrophe drastically shaped the Moon's structure. Its crust is much thicker on the far side than on the near ...