Part of the sea glass hunting elite, Nancy and Richard LaMotte are finding the treasures they covet harder to come by
Strangely enough, some dinosaurs might have migrated much like birds do now
In our "Dinosaur Tracking" blog, we'll delve into everyone's favorite extinctanimal group and the lost worlds they so nobly inhabited
Coral spawn only once a year, and at night; how they manage to synchronize remains a mystery
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