Animals
To climb trees, cicadas look to the shadows
Tree-climbing cicadas find their perches by looking for patches of darkness, a strategy known as skototaxis.
Tree-climbing cicadas find their perches by looking for patches of darkness, a strategy known as skototaxis.
We summarize the week's scientific breakthroughs every Thursday.
Scientists tracked mantis strike force from youth to adulthood, showing females eventually hit far harder than males. Why is a mystery.