NASA and SpaceX, two very different companies, have come head to head in recent years, but what does this mean for the future of space travel? And more importantly, are they friends, or foes?

Humans have been roaming planet Earth for millenia, and it's true to say we're fairly familiar with our surroundings. Despite this, over 80% of our world's oceans remain unmapped, unexplored, untouched. This may sound like an astonishing figure, but we know even less about space. Humans know less than 1% of what lies beyond our green planet, less, even, than a fraction of a percentage. Still, two companies come out on top as leading the way for future discoveries: NASA and SpaceX.

Nasa vs SpaceX: How Do They Compare?

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