CURIOSITY ROVER

Red dawn

Mars used to look like cottage country. This year, we may find out what turned it into a barren wasteland.

So there’s no life on Mars — that just means there’s more room for us

Colby Cosh on the Martian takeover of the American space-exploration agenda

Curiosity rolls into second year of mission on Mars

Some numbers on the assignment to date

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Curiosity Rover drills hole, collects sample, then — like everyone else on Twitter — tells world

[View the story “Curiosity Rover collects bedrock sample from Mars” on Storify]