Current Affair Category: Science & Technology

Introduction: Tellurium, with an atomic number of 52, is a unique semi-metallic element characterized by its lustrous, crystalline, and brittle silver-white appearance. Possessing properties of both metals and nonmetals, this element plays a significant role in various industrial applications. This article delves into the properties, natural sources, and diverse applications of tellurium. Properties of Tellurium: […]

Introduction The Lucy Mission, an ambitious venture by NASA, marks a significant milestone in space exploration. Launched on October 16, 2021, from the Kennedy Space Centre in Florida, US, it is poised to revolutionize our understanding of Jupiter’s enigmatic Trojan asteroids. Over the course of its 12-year mission, Lucy is set to embark on a […]

Introduction: Propane, a versatile gaseous hydrocarbon, plays a pivotal role in various industries and households. This article delves into its properties, sources, and wide-ranging applications, shedding light on its significance in modern society. Properties of Propane: Chemical Structure: Propane is a colorless, easily liquefied hydrocarbon, composed solely of carbon and hydrogen atoms. It belongs to […]

Introduction White hydrogen, also known as “natural,” “gold,” or “geologic” hydrogen, is a naturally occurring element found in the Earth’s crust. It holds immense potential as a clean energy source, offering several advantages over other types of hydrogen. Characteristics of White Hydrogen Natural Origin and Clean Energy Potential White hydrogen is naturally produced within the […]

Introduction Today, the Vandenberg Space Force Base in Southern California is set to witness the launch of the Minuteman III missile, a significant event in the realm of strategic weaponry. This test will be conducted without a warhead attached, marking a crucial milestone in the ongoing modernization efforts of the United States’ ballistic missile arsenal. […]

Introduction The Chandrayaan-3 mission’s Vikram lander, executed a historic landing near the moon’s south pole. During the descent, the thrusters caused a notable expulsion of lunar surface material, creating what scientists refer to as an “ejecta halo”. This article delves into the significance of this discovery and its potential implications for lunar geology research. Understanding […]

Introduction The Nancy Grace Roman Space Telescope, poised to delve into the heart of our Milky Way galaxy, promises to be a groundbreaking venture in space exploration. Equipped with two cutting-edge instruments, this mission aims to revolutionize our understanding of celestial bodies, ranging from stars to exoplanets, while offering unprecedented insights into the enigmatic galactic […]

Introduction: India’s Bureau of Indian Standards (BIS) has recently approved a groundbreaking charging connector standard, ISI7017 (Part 2 / Sec 7): 2023, tailored for light electric vehicles (LEVs) such as scooters, bikes, and rickshaws. This standard revolutionizes EV charging by seamlessly integrating alternating current (AC) and direct current (DC) technologies, a global first of its […]

Introduction: The International Solar Alliance (ISA), comprising 121 member nations primarily located between the Tropic of Cancer and the Tropic of Capricorn, is poised to release its inaugural ‘global solar stock-take report.’ This endeavor draws inspiration from the United Nations’ first-of-its-kind ‘Global Stocktake’ event slated for Dubai later this year. About the International Solar Alliance […]

Introduction In today’s hyper-connected world, smartphones and cellular devices have become indispensable. Yet, amid the marvels of technology, one vital component often goes unnoticed – the Subscriber Identification Module (SIM) card. This article delves into the intricacies of SIM cards, highlighting their pivotal role in modern communication. Understanding the SIM Card Subscriber’s Identification The SIM […]