A new report from UNESCO estimates the potential lifetime earnings lost to the world's children due to school closings. But there are ways to prevent this from happening.
The James Webb Space Telescope is on its ways to its parking place a million miles from Earth. What do scientists plan to do with it once it is operational?
British Columbia was devastated by natural disasters this year attributed to climate change. The Canadian province is evaluating how to prepare for the next disasters.
Iran's new president will be looking to show he can improve the country's economy and to tamp down public dissent among Iranians. that might hinge on its nuclear program and relations with the West.
More than 1,400 flights canceled worldwide Monday, adding to thousands canceled over the Christmas weekend. And across the country, long lines continued at COVID-19 testing sites.
Journalist Kate Bartlett speaks with Elissa Nadworny about what Desmond Tutu meant to the people of South Africa and the fight for social justice more broadly.
The Nobel Peace laureate and archbishop emeritus campaigned against a system he called evil and, after apartheid, helped the nation heal as head of the Truth and Reconciliation Commission.