This post is part of Hard Refresh, a soothing weekly column where we try to cleanse your brain of whatever terrible thing you just witnessed on Twitter. I'm the type of person who loves to have music ...

Streams of chill, endless hip-hop beats set to visuals of animated characters have taken over YouTube, beloved by millions of users who listen to these videos while working or trying to fall asleep.

Arlington’s local radio station has been playing the same music on repeat since December. Staff packed up and stored all AIM’s non-technical equipment in its new Green Valley outpost while its TV and ...