An illustration of Casimir Pulaski

The New Legacy of Casimir Pulaski

New findings reveal that the Polish war officer who aided the American Revolution may have been intersex.
This infographic details the locations of the participating telescopes of the Event Horizon Telescope (EHT) and the Global mm-VLBI Array (GMVA).

Seeing Black Holes

Two of the scientists on the huge team that eventually captured the world's first image of a black hole discuss the particular challenges of the task.
Omar al-Bashir

Sudan’s Revolution and the Geopolitics of Human Rights

Sudan's former president Omar al-Bashir was indicted by the International Criminal Court on charges of war crimes and genocide. Why isn't he on trial?
A physician administers leeches to a patient. Colour reproduction of a lithograph by F-S. Delpech after L. Boilly, 1827.

Why Did the Victorians Harbor Warm Feelings for Leeches?

Medical authorities wrote about leeches as if they sucked blood out of the goodness of their hearts.
Frozen lake Baikal near Olkhon island

Exploring Lake Baikal

The world's largest, deepest freshwater lake is home to hundreds of species that don't live anywhere else on Earth. But it's threatened by climate change.
Whitman at about fifty

Should Walt Whitman Be #Cancelled?

Black America talks back to "The Good Gray Poet" at 200.
Notre-Dame, 1881

Recreating Notre Dame

The famous Paris cathedral was built over many centuries, reflecting the growth and evolution of Paris itself.
A power button filled with green leaves in front of a dark background.

The 4 Questions to Ask before You Unplug

If you're concerned about the internet's effects on the world and on yourself, unplugging might not be the answer.
A Florida postcard

How Florida Got Its Name

506 years ago, Spanish explorer Juan Ponce de León landed in what he christened "Florida." Historians still wonder where the name came from.
First image of a black hole by the Event Horizon Telescope. The object M87* is located at the heart of distant galaxy Messier 87.

Black Holes, Plastic Bags, and AI Diets

Well-researched stories from The Cut, Hakai Magazine, and other great publications that bridge the gap between news and scholarship.