Sebastian Calvignac-Spencer
What preserved human tissue from World War I reveals about 1918 flu pandemic
Researchers were able to decipher changes to the virus that happened between the first and second waves of the epidemic over 100 years ago
- Colombia announces release of protesters imprisoned during 2021 national strike
- Despite government’s back-to-work order, South Korean truckers continue strike
- ICJ rules that Bolivia and Chile both have right to use disputed river
- Peruvian Congress will debate the third vacancy motion against President Castillo
- 19 dead after blast at religious school in Afghanistan
