Scientists respond to planet hunter's plight with pointers – and poetry[ Sat, 18 May 2013 04:40:49 GMT ]NASA is getting plenty of advice — and sympathy — as it assesses whether its Kepler planet-hunting telescope can be revived after the failure of its reaction-control system. The reactions from scientists and engineers range from repair tips to an Audenesque elegy. Here's a sampling:How to fix KeplerThe reason why the $600 million Kepler spacecraft can no longer search for planetary transits is tha...