Category: Factly: Science and Technology

This category contains all Current Affairs Factly Articles for Prelims, related to Science and Technology. You can find all relevant Science and Technology related updates on this page. This page is specifically useful for UPSC Prelims exam.

GPT-4 Omni

Source-This post on GPT-4 Omni is based on the article “Explained: GPT-4o, OpenAI’s newest AI model that makes ChatGPT smarter and free for all” published in “The Indian Express” on 14th May 2024. Why in the News? Recently, OpenAI launched GPT-4omni. This is CHAT GPT’s newest and most advanced large language model yet. This model… Continue reading GPT-4 Omni

Xenotransplantation

Source-This post on Xenotransplantation is based on the article “First human recipient of pig kidney transplant dies: What is xenotransplantation, why pigs are used” published in “The Indian Express” on 14th May 2024. Why in the News? Recently, the first person to receive a transplant of a genetically modified pig kidney through Xenotransplantation passed away… Continue reading Xenotransplantation

Zero-Day Vulnerabilities (ZDVs)

Source-This post on Zero-Day Vulnerabilities (ZDVs) is based on the article “Indian Govt Warns About Major Google Chrome Security Alert: What You Need To Know” published in “The News 18” on 13th May 2024. Why in the News? Another zero-day vulnerability has struck Google Chrome, prompting concern among users and cybersecurity professionals alike. About Zero-Day… Continue reading Zero-Day Vulnerabilities (ZDVs)

PS4 engine

Source-This post on PS4 engine is based on “ISRO’s engine design saves raw material, time” published in “The Indian Express” on 12th May 2024. Why in the News? ISRO successfully tested the PS4 engine of the PSLV stage for an extended duration. About PS4 engine 1. About: The PS4 engine is a vital component of the Polar… Continue reading PS4 engine

Caenorhabditis elegans worm

Source-This post on Research on Caenorhabditis elegans worm is based on the article “This worm develops food habits and its offspring ‘inherit’ them” published in “The Hindu” on 12th May 2024. Why in the News? Researchers found that when Caenorhabditis elegans worms ate harmful bacteria, their offspring learned to avoid it for up to four… Continue reading Caenorhabditis elegans worm

FLiRT variant

Source– This post on FLiRT variant has been created based on the article “All about FLiRT, the new COVID-19 variants” published in “The Hindu” on 9th May 2024. Why in the news? The COVID-19 cycle has regained momentum with the emergence of new ‘FLiRT’ variants. KP.2 and KP1.1 are descendants of the Omicron JN.1 variant,… Continue reading FLiRT variant

Neural Processing Unit

Source– This post on Neural Processing Unit has been created based on the article “NPU: What is it and why is it gaining importance in semiconductor industry” published in “The Business Standard” on 10 May 2024. Why in the news? Recently, Apple launched the M4 chip with the iPad Pro. Its key feature includes a… Continue reading Neural Processing Unit

Chloropicrin

Source-This post on Chloropicrin is based on the article “Chloropicrin: chemical weapon or pesticide?” published in “The Hindu” on 8th May 2024. Why in the News? The U.S. State Department has accused Russia of using a chemical weapon- Chloropicrin against Ukrainian forces, which violates the Chemical Weapons Convention. About Chloropicrin Aspects Description About  1. Chloropicrin… Continue reading Chloropicrin

Magnetic resonance imaging

Source-This post on Magnetic resonance imaging is based on the article “Understanding the science behind magnetic resonance imaging” published in “The Hindu” on 8th May 2024. Why in the News? The Magnetic Resonance Imaging (MRI) market is projected to hit $9.8 billion by 2028. This technology plays a pivotal role in medical science, offering diverse… Continue reading Magnetic resonance imaging

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