WASHINGTON (AP) — The contours of a premier Senate race took shape in Iowa, while President Donald Trump’s endorsement streak ran into a roadblock there. Democrats chose a nominee for a House race in New Jersey that could decide control of the chamber. But much of the focus was on California, home to Hollywood but not a governor's race packing much star power. Here are takeaways from primary elections Tuesday in California, Iowa, Montana, New Jersey, New Mexico and South Dakota. Iowa rally...

WASHINGTON (AP) — The contours of a premier Senate race took shape in Iowa, while President Donald Trump’s endorsement streak ran into a roadblock there. Democrats chose a nominee for a House race in New Jersey that could decide control of the chamber. But much of the focus was on California, home to Hollywood but not a governor's race packing much star power. Here are takeaways from primary elections Tuesday in California, Iowa, Montana, New Jersey, New Mexico and South Dakota. Iowa rally...

NEW YORK (AP) — Scientists have identified a group of worker honeybees that are specially adapted to build their queen's waxy abode within the hive. Worker bees perform a myriad of jobs to keep up the hive, including collecting food, nurturing young bees and caring for the queen, who lays all the eggs. New research reveals that the honeybees responsible for crafting the queen's home effectively run a fever to help melt and blend special chemicals into the wax. “No one had ever thought that...