Current Affairs · 4 February 2026
TNPSC current affairs published on 4 February 2026.
Important DaysThe Hindu
World Cancer Day Observed (4 February)
World Cancer Day was observed on 4 February to raise awareness about cancer prevention, detection and treatment.
Science TechnologyThe Hindu
Marine microfossils and Antarctica’s climate history: science fact for TNPSC
Marine microfossils were highlighted for helping understand Antarctica’s climate history, a science-and-environment concept for exams.