The 2021 Nobel Prize in Physics is awarded with one half jointly to SyukuroManabe, Klaus Hasselmann and the other half to Giorgio Parisi “for groundbreaking contributions to our understanding of complex physical systems.” This is the first time climate scientists (Manabe and Hasselmann) have been awarded the Physics Nobel. Last year, the award was given for …

Recently, the Ministry of Jal Shakti has launched a Heli-Borne Survey Technology for water management in the arid areas of Rajasthan. Important points: Developed by Council of Scientific and Industrial Research (CSIR)-National Geophysical Research Institute (NGRI), it will provide information about level, quantity, quality and information of ground water. The NGRI is a geoscientific research organization established in 1961 under …

A series of recent scams have exposed the vulnerabilities of the Aadhaar-enabled Payment System (AePS). Important points: AePS is a bank led model which allows online interoperable financial transactions at PoS (Point of Sale/Micro ATM) through the Business Correspondent (BC)/Bank Mitra of any bank using the Aadhaar authentication. This system adds another layer of …

The Ministry of Home Affairs (MHA) has simplified the process for Indians who want to renounce their citizenship. Earlier, the Central Government issued a notificationgranting powers related to citizenship applications under existing rules to authorities of five states. Important points: Provisions have been made for applicants to upload documents online, with an upper limit of …

Recently, the Calcutta High Court has given West Bengal Assembly Speaker a deadline to pass an order in the defection case involving a Member of Legislative Assembly (MLA). Anti-defection proceedings are also going on in other states such as Jharkhand and Rajasthan. Important points: The anti-defection law punishes individual Members of Parliament (MPs)/MLAs for leaving one …

Recently, a man was hit by a peafowl in Kerala after which he died. This incident has turned the spotlight on the increasing population of Indian peafowls in the state. Important points: The collective name for peacocks is peafowl. The male of the variety is called a peacock and the female peafowl is called a peahen. The Indian peacock is also …

Recently, two United States-based scientists, David Julius and ArdemPatapoutian, have been awarded the 2021 Nobel Prize for Physiology/Medicine for their discoveries of receptors for temperature and touch. They have focused their work on the field of somatosensation, that is the ability of specialised organs such as eyes, ears and skin to see, hear and feel. Important points: David …

Recently, the Ministry of Health and Family Welfare has launched a Drone-Based vaccine delivery model named, Drone Response and Outreach in North East (i-Drone). Drone is a layman terminology for Unmanned Aircraft (UA). There are three subsets of Unmanned Aircraft- Remotely Piloted Aircraft, Autonomous Aircraft and Model Aircraft. Important points: Indian Council …

Recently, Amazon has unveiled its ‘Astro’ home robot, which is designed to help customers with a range of tasks like home monitoring and keeping in touch with family. However, civil society has highlighted the concerns of privacy issues of 24×7 surveillance. Important points: Astro is primed to be a home security device. It is designed to move around the home and …

India has extended its support for protecting the Antarctic environment and for co-sponsoring the proposal of the European Union for designating East Antarctica and the Weddell Sea as Marine Protected Areas (MPAs). The Southern Ocean, also called Antarctic Ocean, is a body of salt water covering approximately one-sixteenth of Earth’s total ocean area. Important points: In …