Southwest Research Institute

This 2010 artist's rendering depicts NASA's Juno spacecraft with Jupiter in the background. (AP Photo/NASA/JPL, File)

NASA troubleshooting Jupiter-bound spacecraft

LOS ANGELES (AP) — NASA says it’ll spend the next several days diagnosing a problem with the Jupiter-bound Juno spacecraft that appeared after it buzzed past Earth to propel itself toward the giant planet. Work […]

10/10/2013

This 2010 artist's rendering depicts NASA's Juno spacecraft with Jupiter in the background. (AP Photo/NASA/JPL, File)

NASA spacecraft zips by Earth en route to Jupiter

LOS ANGELES (AP) — A NASA spacecraft bound for Jupiter will swing by Earth on Wednesday to get the boost it needs to arrive at the giant gas planet in 2016. Using Earth as a […]

10/09/2013

(AP Photo)

Astronauts face radiation threat on long Mars trip

LOS ANGELES (AP) — Astronauts traveling to and from Mars would be bombarded with as much cosmic radiation as they’d get from a full-body CT scan about once a week for a year, researchers reported […]

05/30/2013

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