Blue origin

In the 1960s, the U.S. competed with the Soviet Union to touch the moon. Now, it's in a fight with multiple countries and billionaires.

If Elon Musk wants to get to Mars, SpaceX will have to combine three rockets into one mammoth engine. Will it work? An expert weighs in.

Doug Hurley and Bob Behnken are two of the first people to fly on a SpaceX rocket, a feat they achieved last month.

One of the deepest blue holes in the world.

Landing burn of SpaceX's Super Heavy (the booster stage of the Starship) by Austrian 3D environment artist Roger Bootsma.

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Fetching sky-high prices at auction this year proves that diamonds are still the most coveted gems in the world.

Ruining astrophotography one giant rocket at a time.