Too much noise can harm far more than our ears
Sure, loud or unwanted sounds can damage hearing. But they also can disrupt learning, stress us out and more.
Sure, loud or unwanted sounds can damage hearing. But they also can disrupt learning, stress us out and more.
Your digital footprint contains both what you post online — and information about your online activity collected by others.
Soil erosion washes pollutants into streams and rivers — but plants may help limit that.
In the movies, mechas come equipped with all kinds of abilities. But real giant robots would first have to master simpler actions, like walking and jumping.
Experiments with a floating sprinkler revealed the surprisingly complex physics behind a simple question.