Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
Katherine Johnson’s mathematical calculations helped guide some of America’s most important early space missions while she confronted the racial and gender barriers faced by Black women in twentieth-century America.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
Mathcore is a subgenre of hardcore punk and metalcore that developed during the 1990s, influenced by post-hardcore, extreme metal and math rock. The genre features complex and variable rhythms with songs featuring irregular time signatures, polymeters, syncopations and tempo changes. Bands such as Converge, Botch, Coalesce and the Dillinger Escape Plan helped to establish the genre.
Mathcore is a dissonant style of music characterized by rhythmic complexity and tempo changes (such as those found in free jazz and math rock) with the aggressiveness of hardcore punk and extreme metal. The genre is sometimes considered a subgenre of metalcore. Notable mathcore bands are listed here in alphabetical order.
Converge is an American hardcore band formed by vocalist and artist Jacob Bannon and guitarist and producer Kurt Ballou in Salem, Massachusetts, in 1990. While recording their landmark fourth album Jane Doe in 2001, the group became a four-piece with the departure of guitarist Aaron Dalbec and the addition of bassist Nate Newton and drummer Ben Koller. This lineup has remained intact since. The members have also been involved in various side-projects and collaborations, including the bands Supermachiner (Bannon), Old Man Gloom (Newton), and Mutoid Man (Koller). With their extremely aggressive and boundary-pushing sound, rooted in hardcore and heavy metal, they are pioneers of metalcore and its subgenre mathcore. Converge rose to prominence with Jane Doe, which was ranked the best album of 2001 by Terrorizer, the best album of the decade by Sputnikmusic, and later the 61st-best metal album of all time by Rolling Stone. After, they moved from Equal Vision Records to the larger label Epitaph Records, and their record production became more elaborate and expensive. Special releases are often handled by Deathwish Inc., established by Bannon in 1999. Their latest releases are their first full-length collaboration, Bloodmoon: I (2021) with Chelsea Wolfe and the albums Love Is Not Enough and Hum of Hurt (both 2026). According to AllMusic, they are "regarded as one of the most original and innovative bands to emerge from the punk underground".
The Number Twelve Looks Like You is an American mathcore band formed in Bergen County, New Jersey in 2001. The band went on a six-year hiatus in 2010. In May 2016, they performed a secret show and then announced their reunion.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Mae Jemison, aboard Space Shuttle Endeavour in 1992.