NPR's Ailsa Chang speaks to mathematician Eugenia Cheng about the Pascaline -- a 17th-century invention credited as the first mechanical calculator.

This work presents valuable new data on the role of D-Serine and how it competes with its stereoisomer L-Serine to influence metabolism. The work presents a variety of solid experimental data combined ...

What is political theology, and where is this field of inquiry headed? Vincent Lloyd points to various connections between religion, power, and political discourse; he also considers the impact of ...

Comprehensive coverage of the day’s news with a focus on war and peace; social, environmental and economic justice. Officials announce arrest of suspect in assassination of right-wing activist Charlie ...

Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride. Don't just understand the ...

As today's show begins, the shooter who assassinated Charlie Kirk is still out there. We have new video of his escape, but no clue who he is or where he's hiding. Among the questions pondered this ...

Moderate physical activity may benefit your overall health and reduce fall risk if you’re over 65. You can incorporate daily activities like walking and aerobics with strength training exercises.

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