Daily news
Daily news for TNPSC and other Tamil Nadu exams — short, exam-focused, in Tamil and English.
Subglacial Ecosystems: Molecular Metagenomics Tracks Dark Biosphere Thriving via Inorganic Compound RecyclingIn a paradigm-shifting biological breakthrough altering established definitions of the planetary biosphere, an...
Kinetic Hard-Kill Capabilities: Private Sector Innovation Yields World's First Micro-Missile C-UAS SystemIn a critical advance for low-altitude air defense management, the indigenously designed Bhargavastra Counter-Unman...
Deep Space and Clean Energy Integration: Deploying Advanced Core Technologies for Sovereign Resource SecurityMapping strategic expansions across complex astronomical and thermodynamic physical frontiers, Indian scientifi...
Researchers from the University of Cambridge and the University of Adelaide have built systems that turn plastic waste into hydrogen fuel with the help of sunlight. The method, called photoreforming, is a photocatalytic...
ISSAR 2025: Monitoring India’s Interests in a Crowded Orbit The Indian Space Research Organisation (ISRO) has released the Indian Space Situational Awareness Report (ISSAR) 2025. The report provides a comprehensive annua...
The Hubble Tension: A Fundamental Mismatch in Astrophysics A comprehensive study published in mid-2026 has confirmed that the “Hubble tension”—the long-standing discrepancy between different methods of measuring the Univ...
Artemis II: Breaking the Farthest Human Distance Record NASA's Artemis II mission has officially set a new world record for the farthest distance traveled by humans in space. By reaching approximately 252,756 miles (406,...
India–Korea Strategic Vision 2026–2030: Strengthening the Indo-Pacific Axis In a historic move to redefine Asian geopolitics, India and the Republic of Korea (South Korea) have unveiled their Joint Strategic Vision (2026...
A New Frontier in Astronomy: The 'Inside-Out' Planetary SystemAstronomers have discovered a remarkable new planetary system located approximately 120 light-years away from Earth. This system features two Earth-like plane...
Researchers at IIT Guwahati have created an MXene-based material that can both generate hydrogen and desalinate water using sunlight. MXenes were reshaped into ultra-thin, ribbon-like structures to raise surface activity...
The European Space Agency (ESA) has lost contact with the Coronagraph spacecraft of its Proba-3 mission following a power failure.Proba-3 is the first mission to use precision formation flying to study the corona, the Su...
Scientists of the Indian Institute of Astrophysics observed shocks driven by a coronal mass ejection (CME) by combining data from the Gauribidanur radio telescope and the Visible Emission Line Coronagraph (VELC) on Adity...
