STORY Notes From Venice: How a Chance Encounter Led to a Fascinating History Lesson and an Enduring Friendship
August 26, 2023
STORY Returning to Zambia During a Global Pandemic: Time Lost and Lessons Learned
November 18, 2022
STORY When the River Runs Dry in Lusitu, Zambia
November 4, 2022
STORY Love ‘Em and Loathe ‘Em: Mediterranean Grapples With Tasty, Voracious, Invasive Crabs
August 11, 2022
STORY Purgatory at Sea
May 6, 2021
STORY Virus-Linked Hunger Tied to 10,000 Child Deaths Each Month
July 28, 2020
STORY Zambia Has 17 Million People, a Stroke Epidemic, and No Neurologists
December 31, 2019
STORY These Migrants Stranded at the U.S.-Mexico Border Share Why They Fled Their Homelands
August 23, 2019
STORY Legacy of Lead: The Children of Kabwe
June 14, 2017
STORY The Heavy Legacy of Lead in the World's Most Toxic Town—in Pictures
May 30, 2017
STORY The World's Most Toxic Town: The Terrible Legacy of Zambia's Lead Mines
STORY The 21st Century Gold Rush: How the Refugee Crisis Is Changing the World Economy
December 23, 2016
STORY Zimbabwe: What Animal Tracking Can Tell Us About Healthy Soil and Climate Change
March 6, 2016
STORY Africa: Animal Tracking Enters the 21st Century
December 29, 2015
STORY The Myth of African Poverty
April 28, 2014
STORY Vulture Funds: As Bad As They Sound?
April 22, 2014
STORY Zambia: The End of Vulture Funds?
April 21, 2014
STORY Zambia's Resource Problem
November 25, 2013