With one last Hubble servicing mission left, Discovery Space Producer Dave Mosher and Jorge Ribas find out exactly what upgrades await the space telescope.
Do sci-fi villains have the moonbase market cornered, or will we be living on the moon some day too? Jorge Ribas finds out when NASA's making the next giant leap for mankind.
Extremophiles, micro-organisms that can live in volcanos, space and the deep oceans, are still a mystery, but one scientist has found a way to use them to study other elements. Discovery News gets the scoop.
Iron meteorites are particularly sensitive to even the slightest bit of moisture - including the touch of a finger. James Williams pokes around for the reasons why.
NASA is preparing for the launch of the Lunar Reconnaissance Orbiter, which will conduct investigations to support future human exploration of the Moon.
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