Here’s how to read the graphs:
The horizontal axis is the year of the song and the y-axis is the song’s popularity according to Billboard’s Year-End Hot 100 Singles. Each cell represents a song. The more red a song is, the more often that particular word appears appears in the song. For example, if a song has 5 “love” words and a total of 100 words in the entire song, that song is assigned 5% and a particular shade of color.
- The Trump administration wants to send immigrants caught at the southern US border to Mexico even if they're not from the country.
- Several states will keep enforcing bans against transgender discrimination in schools after Trump withdrew guidelines protecting students.
- Police arrested at least 10 people on Wednesday as they began clearing out protester camps at the Dakota Access Pipeline site.
- And people with disabilities are having their photos stolen and Facebook isn't helping them.