September 21, 2021

Loss of contact with Philae

November 15, 2014

A few moments after the pirouette, battery voltage suddenly plummeted and engineers said the end was near. Trapped between a rock and a dark place beyond its ability to survive, Philae dutifully sent back stored data and even made fresh measurements until finally, just after 7:30 p.m. (EST-5), contact was finally lost.

Comet lander’s batteries near exhaustion

November 14, 2014

Trapped in rough, forbidding terrain with its solar panels draped in shadow, the Philae comet lander raced the clock Friday to carry out high-priority science operations, including an attempt to drill into the surface of the nucleus, before exhausting its on-board batteries and effectively losing consciousness.

Researchers race to collect comet data from Philae

November 13, 2014

Comet scientists planned to send up new orders to Europe’s Philae lander Thursday to kick off a second day of research after the probe endured a jumpy touchdown on comet 67P/Churyumov-Gerasimenko.

Photos: Orion’s rollout to the pad

November 13, 2014

On Tuesday night into Wednesday morning, NASA’s next-generation Orion crew capsule made a six-hour trek from a processing building to launch pad 37B where the United Launch Alliance Delta 4-Heavy rocket awaits liftoff of the test flight Dec. 4 . Photo credit: Walter Scriptunas II

Philae sends first image from comet

November 13, 2014

Europe’s Philae lander radioed home Thursday, sending the first picture from the surface of a comet hours after a dramatic descent that apparently culminated in bouncing hundreds of meters across the distant world before coming to rest.

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