2 June 2025. Introduction: The recent approval of the mNexspike vaccine by the U.S. Food and Drug Administration (FDA) marks development in the fight against Covid-19. This new vaccine, developed by Moderna, is not intended to replace the existing Spikevax vaccine but serves as an additional option for specific populations. It is particularly aimed at […]

2June2025 Introduction: The Perito Moreno glacier, located in Argentina, is experiencing alarming changes due to climate change. This iconic glacier has long been a symbol of natural beauty and stability. However, recent ice calving events have raised concerns among scientists. The glacier, once stable for decades, has started to retreat and lose mass at unprecedented […]

2 June 2025. Introduction: Asian Development Bank (ADB) President Masato Kanda announced a transformative five-year plan aimed at enhancing urban infrastructure across India. This initiative will mobilise up to $10 billion, including third-party capital. The plan focuses on metro expansions, new Regional Rapid Transit System (RRTS) corridors, and sustainable urban development. Kanda emphasised the role of cities […]

2 June 2025 Introduction: The DHRUVA initiative is a groundbreaking digital policy introduced by the Department of Posts in India. Launched in 2025, it aims to reshape how address information is structured and utilised across the nation. DHRUVA stands for Digital Hub for Reference and Unique Virtual Address. This initiative builds on the earlier Digital […]

2June 2025 Introduction: Scientists from the Zoological Survey of India announced the discovery of a new frog species, Amolops shillong, in Shillong, Meghalaya. This finding marks the intersection of urbanisation and biodiversity. The new species was identified in urban forest patches, demonstrating that cities can host unique ecosystems. Researchers collected three specimens from the city […]

30May 2025. Introduction: Recent research has brought into light a troubling correlation between tropical cyclones and increased infant mortality rates in low- and middle-income countries. The study indicates that infants exposed to tropical cyclones within their first year of life face higher risk of death. This rise in mortality puts stress on the urgent need for enhanced […]

29 May 2025. Introduction: Recent discoveries in India have brought into light the significance of stromatolites in understanding Earth’s early life. A large outcrop of these ancient structures was found in Chambaghat, Solan district. This site features stromatolites that date back approximately 600 million years. These discoveries have reignited interest in India’s geological heritage and […]

27 May 2025. Introduction: On May 27, 2025, large quantities of tiny plastic pellets, known as nurdles, were discovered along the coast of Thiruvananthapuram, Kerala. This incident follows the sinking of the MSC ELSA 3, which occurred on May 25, 2025. The vessel sank carrying numerous containers, some of which contained hazardous materials. The presence […]