Science TechnologyTuesday, 20 January 2026·The Hindu
Antarctic climate history study highlights role of marine microfossils
Marine microfossils were highlighted as important in understanding Antarctica’s climate history, a science-and-environment fact.
Key highlights
Direct fact
In January 2026, a science update highlighted the role of marine microfossils in understanding Antarctica’s climate history, linking palaeoclimate research with environmental science.
Key specifics
- Topic: Antarctica’s climate history.
- Scientific material: marine microfossils.
- Field: climate or palaeoclimate research.
- Timing: January 2026.
Exam lens
Question type: Science and environment, concept-based recall, marine microfossils, Antarctica, climate history. TNPSC one-liner: “Which scientific material was highlighted for studying Antarctica’s climate history?”