Philae Lander Runs Out Of Battery And Enters Deep Sleep | IFLScience

Philae Lander Runs Out Of Battery And Enters Deep Sleep | IFLScience. “It’s been a tense week for space exploration, to say the least. But after a nail biting few days that kept millions around the world on the edge of their seats, with fingers and toes tightly crossed, the ESA has announced that the PhilaeContinue reading “Philae Lander Runs Out Of Battery And Enters Deep Sleep | IFLScience”