GS-32026-07-28

Prelims Practice — Science & Technology II (2026-07-28)

Paanch current-affairs Science MCQs Hinglish explanation ke saath — LHC aur CERN mein India ka status, NASA ka PRAXIS ring-sampling concept, Blue Straggler stars, CAFE norms ka daayra, aur World Hepatitis Day.

Developments & everyday applications IT, space & computers Biotechnology & nanotechnology

Prelims

5 practise MCQs — written for this article, not found in any PYQ paper.Unlock with Basic

Concepts covered

Large Hadron Collider and CERN Higgs boson — ATLAS and CMS India's Associate Membership of CERN PRAXIS ring-sampling concept NASA NIAC programme Blue Straggler Stars Binary mass transfer CAFE norms and fleet averaging Bureau of Energy Efficiency EV super credits World Hepatitis Day Hepatitis transmission routes