Related topics: nasa · spacecraft · mars

One year after launch, Curiosity rover busy on Mars

(Phys.org)—The NASA Mars rover Curiosity began its flight to Mars on Nov. 26, 2011, from Cape Canaveral Air Force Station, Fla., tucked inside the Mars Science Laboratory spacecraft. One year after launch and 16 weeks since ...

NASA's asteroid-bound spacecraft aces instrument check

Its science instruments have been powered on, and NASA's OSIRIS-REx spacecraft continues on its journey to an asteroid. The spacecraft has passed its initial instrument check with flying colors as it speeds toward a 2018 ...

NASA's moon twins going their own way

NASA's Gravity Recovery And Interior Laboratory (GRAIL)-B spacecraft successfully executed its first flight path correction maneuver Wednesday, Oct. 5. The rocket burn helped refine the spacecraft's trajectory as it travels ...

Lab instruments inside Curiosity eat Mars rock powder

(Phys.org)—Two compact laboratories inside NASA's Mars rover Curiosity have ingested portions of the first sample of rock powder ever collected from the interior of a rock on Mars.

Landsat 9: The pieces come together

Landsat 9's two science instruments are now attached to the spacecraft, bringing the mission one step closer to launch. In late December, the Operational Land Imager 2 (OLI-2) and the Thermal Infrared Sensor 2 (TIRS-2) were ...

Rosetta commissioning in final stages

All of Rosetta's 11 science instruments and the lander Philae have now been successfully switched on! But the data are still being analysed to confirm the mission's readiness for science operations, so the commissioning period ...

Webcam on Mars Express surveys high-altitude clouds

An unprecedented catalogue of more than 21 000 images taken by a webcam on ESA's Mars Express is proving its worth as a science instrument, providing a global survey of unusual high-altitude cloud features on the Red Planet.

NASA ocean-watch satellite ready for June launch

The US space agency said Tuesday it is preparing to launch a satellite to observe levels of salt on the surface of the world's oceans and how changes in salinity may be linked to future climate.

Astronaut recalled Uncle Frank during Hubble fix

(AP) -- Sometimes all the high-tech training is nothing compared to what Uncle Frank and a big screwdriver can teach an astronaut about removing stubborn parts, even 350 miles above Earth.

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