To a leaf, a falling raindrop is equivalent in mass to a bowling ball dropping on a person—so how does the leaf survive? New research elucidates the raindrop's impact and the physical dynamics ...

With fall season past its peak, many leaves have come off the trees ... especially where we haven’t seen a lot of rain lately, and also cause storm drains to get clogged, leading to elevated ...

The Los Angeles area is expecting rain this weekend—potentially offering a respite from fires that have blazed throughout the ...