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.

Fentanyl Trafficking

Source-This post on Fentanyl is based on the article “U.S. and China launch talks on fentanyl trafficking in a sign of cooperation amid differences” published in “The Hindu” on 30th January 2024. Why in the News? Recently, discussions between America and China have centred around collaborative initiatives aimed at curbing the influx of fentanyl into… Continue reading Fentanyl Trafficking

Brainoware: Scientists fuse Brain-like Tissue with Electronics

Source-This post on Brainoware is based on the article “Scientists fuse brain-like tissue with electronics to make computer” published in “The Hindu” on 3rd January 2024. Why in the News? A team of researchers has recently combined brain-like tissue with electronics to create an ‘organoid neural network’ known as Brainoware. It is capable of recognizing… Continue reading Brainoware: Scientists fuse Brain-like Tissue with Electronics

Neuralink Human Brain Implant For the First Time

Source-This post on Neuralink Human Brain Implant in human has been created based on the article “Neuralink implants brain chip in first human, Musk says” published in “The Business Standard” on 31 January 2024. Why in the news? The first human patient has received an implant from brain-chip startup Neuralink on Sunday and is recovering well.… Continue reading Neuralink Human Brain Implant For the First Time

End-to-end encryption (E2E)

Source-This post is based on the article “What is end-to-end encryption? How does it secure information?” published in “The Hindu” on 23rd January 2024. Why in the News? This article explores End-to-end encryption (E2E), detailing its operational mechanisms and examining implementation challenges and complexities. What is End-to-end encryption (E2E)? 1) Encryption serves as a method… Continue reading End-to-end encryption (E2E)

Pandemic treaty and disease X

Source-This post on pandemic treaty has been created based on the article “The pandemic treaty can help the world brace for Disease X: WHO Director-General” published in “Down to Earth” on 24 January 2024. Why in the news? The World Health Organization (WHO) is urging its member nations to sign a pandemic treaty to strengthen… Continue reading Pandemic treaty and disease X

A New Alloy Developed That Can Act As Alternative Magnetic Refrigerant to Minimize GHGs

Source-This post on new alloy developed has been created based on the article “A new alloy developed can act as alternative magnetic refrigerant for minimizing greenhouse gas emissions” published in “PIB” on 25 January 2024. Why in The News? A team from N. Bose National Centre for Basic Science (an autonomous institute of the department… Continue reading A New Alloy Developed That Can Act As Alternative Magnetic Refrigerant to Minimize GHGs

Dynamic Wireless Charging Technology

Source-This post on Dynamic wireless charging technology has been based on the article “Induction charging on ‘golden quadrilateral’ can make travel between India’s metros cheap, easy” published in “Down to Earth” on 23 January 2024. Why in the news? Dynamic Wireless Charging Technology, The Union Ministry of Road Transport and Highways is mulling over the… Continue reading Dynamic Wireless Charging Technology

Execution using Nitrogen Gas

Source-This post is based on the article “Why has Alabama executed a man using nitrogen gas?” published in “BBC” on 27th January 2024. Why in the News? Recently, the US state of Alabama used nitrogen gas to execute a man as directed by a federal appeals court. What is the Process? 1) Nitrogen gas execution… Continue reading Execution using Nitrogen Gas

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