Cork oak (Quercus suber) pasture near Arcos de la Frontera, Cádiz, Spain.

Plant of the Month: Cork

Why is cork so strongly associated with bottle stoppers? The answer goes back centuries.
An illustration of a woman experiencing information overload

ADHD: The History of a Diagnosis

Attention deficit hyperactivity disorder has been a controversial diagnosis since it was first described, back in the 1940s.
Plastic television

Guerrilla Food, Sports Violence, and Historical Plastic

Well-researched stories from Atlas Obscura, Psyche, and other great publications that bridge the gap between news and scholarship.
Black Swan record label of Alberta Hunter recording, 1921.

The History of Black-Owned Record Labels

Decades before Motown ruled the radio, labels like Black Swan and Black Patti put out records that didn't stereotype African American music.
The sun in an orange sky

How Do Scientists Define a Heat Wave?

It seems that every summer brings record temperatures. But there's more to a heat wave than daytime highs.
Copepod

The Little Plankton That Could

Arguably the world's most abundant animal, calanoid copepods can leap like whoa Nelly. And check out their enigmatic embryos!
Studio photograph of Floating gloved hand holding purse on pink background.

Shoplifting, for Fun and Profit

"Hoisting" at the professional level could bring a sense of pride, along with the relief of avoiding grueling domestic work.
Maurice Papon, 1958

The “Stone Face” of Racism

On October 17, 1961, Parisian police attacked a group of Algerians. The event would be lost to French history until a Nazi collaborator was exposed.
Figurine: The Eros terracotta figurine from Tel Kedesh, front and back views 

Source: P. Lanyi; courtesy Sharon Herbert and Andrea Berlin, Tel Kedesh Excavations.

The Archaeological Mystery of Tel Kedesh

Was a well-preserved set of game pieces and other childhood items buried by a young woman before she got married?
Bobolink

Restoring Native Grasslands to Help Birds

Grassland birds, such as the prairie chicken, plover, and bobolink, need a complex environment of varying structure, area, and grass types.