While wind shears in the upper atmosphere are usually vertical, they tend to be horizontal closer to the runway. Horizontal wind shears can create eddies or swirls, of air that cause turbulence. A microburst is a type of wind shear associated with a thunderstorm and caused by a current of sinking air.
Apple Music. Not to be confused with Apple Records. Apple Music is a music-streaming service, developed by Apple Inc. Users select music to stream to their device on-demand, or they can listen to existing, curated playlists.
Apple Music's family share plan offers unlimited streaming for up to six people for $14.99 a month, which is a tempting offer â considering it's only $5 more than the $9.99 single-person subscription. But it might not be right for you. See also: Apple Music first look: It's all about curation, curation, curation.