IFLScience on MSN5 个月
Pineapple Express: An Atmospheric River That Feeds Rain To The US West Coast
The Pineapple Express is a stream of moisture in the atmosphere that delivers humid air from the tropical Pacific to the West ...
来自MSN1 个月
See what's behind Pineapple Express as it drenches California and Northwest
This story was updated to correct spelling in headline. An atmospheric phenomenon called a Pineapple Express is expected to bring heavy rains and snowfall to California and the Northwest this week.