AP Top Science News at 8:28 a.m. EDT

Mesmerizing jellyfish take center stage at 1st US museum dedicated solely to the floating predatorsBefore-and-after NASA images show crater carved by a SpaceX rocket that slammed into the moonArchaeologists unveil skeletal remains believed to be ritual offering in PeruThe CDC has zombie programs. Congress funds them, but few people are left to do the workUS school vaccination rates inch down yet again and exemptions reach record highLake Powell hits record low, threatening key water and electricity supply for millionsThe hidden politics of time: How clocks, calendars — and now-contentious time zones — came to bePersistent Etna ash shuts Sicily's busiest airport during peak holiday weekThe warming climate is forcing marathons to consider changes to keep runners coolColombia’s earthquake is