Researchers believe the sounds are made by the sharks snapping their flattened teeth together, possibly as a stress or warning signal. This discovery challenges the long-held belief that sharks ...

Thanks to Jaws’ pulse-pounding theme, sharks are synonymous with a spine-chilling sound. In reality, they silently swim and scarf down prey without making a peep—until now, that is.

If your little one is still working on letter recognition, sounds, or just figuring out which way “b” and “d” go (ugh, the struggle)—these Free Alphabet Worksheets for Preschool and Kindergarten are ...