Earth 1, asteroids 0: The next generation of planetary defense takes shape at JPL / For the second time this year, NASA's JPL center cuts its workforce / Algae here, alien life out there -- Cal State L.A.-JPL partnership connects engineers to astrobiology / Too expensive, too slow: NASA asks for help with JPL's Mars Sample Return mission / The countdown to NASA's Jupiter mission is on. This JPL engineer is helping it happen / News at a glance: Layoffs at JPL, fossils of ancient innards, and Darwin's library / It'll Be a 'Miracle' to Recover Glitching Voyager 1 Probe, Says NASA's JPL / Questions about NASA's Mars Sample Return mission put JPL jobs in jeopardy