science and tech

Angioplasty, Types, Procedure, Risks and Recovery

Angioplasty is a medical procedure designed to treat narrowed or blocked blood vessels, typically arteries. It is a commonly used intervention to improve blood flow to the heart and other organs. Angioplasty is a relatively safe and effective procedure. However,...

India’s First Semiconductor Fab to Begin Production in 2026

Context: The Union Cabinet approved incentives for Tata Group’s proposal to set up a semiconductor foundry with a cumulative investment of Rs 91,000 crore. Powerchip Semiconductor Manufacturing Corporation (PSMC) of Taiwan would be the technology partner for the fab unit....

What is Parthenogenesis and its Types

Context: Researchers engineered fruit flies for asexual reproduction by manipulating specific genes, potentially challenging traditional pest control strategies by selecting facultatively parthenogenetic individuals, and limiting long-term effectiveness. What is Parthenogenesis? Parthenogenesis is an asexual reproduction method where an offspring is...

Nuclear Waste, Types, Management and Indian Scenario

Context: India's Prototype Fast Breeder Reactor marks a significant step in its nuclear program, emphasising the challenges of managing highly radioactive nuclear waste and the pursuit of energy independence through thorium utilisation. What is Nuclear Waste? Radioactive waste, or nuclear...

Agni 5 Missiles with MIRV Technology, Types, Functions

Context: India successfully tested an Agni missile capable of carrying multiple warheads meant to hit multiple targets simultaneously (Mission Divyastra). About Agni-5 Missiles Type: The Agni-5 missile is an advanced, long-range missile, surface-to-surface ballistic missile. Developed by: Defence Research and...

Chandrayaan-4 Mission to be Launched in 2 Phases in 2028

Chandrayaan-4 Mission To launch the Lunar Polar Exploration Mission (LUPEX), also known as the Chandryaan-4 Mission, the Indian Space Research Organization (ISRO) and the Japan Aerospace Exploration Agency (JAXA) have teamed together. In 2026, the Indian Space Agency (ISRO) and...

Cervical Cancer, Symptoms, Causes, Treatment and Vaccine

Context: The interim Union Budget emphasises the vaccination of girls aged 9-14 against cervical cancer, showcasing India's efforts in promoting women's health. Cervical cancer is a significant global health issue, affecting women of all ages. It is essential to be...

AI and Carbon Footprint, Innovative Solutions

Context: AI has a large carbon footprint due to the energy needed to train and run complex models. AI's Role in Climate Change Dual Nature: AI has the potential to both combat and contribute to the climate crisis due to...

Semiconductor Industry in India, Companies, Challenges

The Semiconductor Industry in India is the backbone of modern technology, driving innovations in smartphones, computers, and countless other electronic devices. India, traditionally known for its software and IT services prowess has been steadily making strides in the semiconductor domain....

Gaganyaan Mission: ISRO Announces 4 Astronauts for Indias Space Mission

India's Gaganyaan mission is a human spaceflight program that aims to launch three astronauts into a 400 km orbit for a three-day mission. The mission is expected to launch between 2024-2025. The mission will use a reconfigured LVM3 rocket, an...