Fish Have ‘Talked’ For 155 Million Years, And Now You Can Hear Their ‘Voices’

All manner of croaks, chirps, and deep trombone moans permeate Earth’s waters, just like the cacophony of sounds that fill its forest air. For example, reefs are surprisingly noisy places, and many of the noisemakers are fish.   “We’ve known for a long time that some fish make sounds, but fish sounds were always perceived as … Read more

Scientists Spent 4 Years Identifying a New Wasp That Only Leaves Its Home For 2 Days

Parasitic gall wasps don’t get out much. For the vast majority of their year-long lives, from eggs to larvae, pupae to adults, these tiny insects are entombed in cocoon-like crypts on the leaves, flowers, and stems of oak trees.   When spring rolls around, there’s no time to waste, not even for food. The wasps … Read more