Source- This post is based on the article “What is eSoil and how does it work? Here’s everything you need to know about this electrically conductive substrate” published in “Hindustan Times” on 26th December 2023. Why in the News? A recent study by Linköping University’s on ‘electronic soil’ (eSoil) and hydroponics (soil-less cultivation) presents hope… Continue reading eSoil
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.
Pegasus spyware
Source– This post is based on the article “Is Pegasus spyware targeting journalists in India” published in “The Hindu” on 29th December 2023. Why in the News? The Washington Post and Amnesty International report alleges Pegasus spyware targeted journalists in India. The intrusion was discovered in October 2023 following Apple’s warning to users, including MPs,… Continue reading Pegasus spyware
‘UPI Tap and Pay’ Facility by NPCI
Source- This post is based on the article “NPCI kickstarts deployment of ‘UPI Tap and Pay’ facility for payment apps” published in “Business Standard” on 26th December 2023. Why in the News? The National Payments Corporation of India (NPCI) has initiated the deployment of ‘UPI Tap and Pay’ across various digital payment providers. What are… Continue reading ‘UPI Tap and Pay’ Facility by NPCI
MedTech Mitra
Source– This post is based on the article “Union Minister of Health and Family Welfare and Chemicals & Fertilizers Dr. Mansukh Mandaviya virtually launches ‘MedTech Mitra‘” published in “PIB” on 25th December 2023. Why in the News? Recently, the Union Health Minister has virtually launched ‘MedTech Mitra’ portal. What is MedTech Mitra? 1) It’s a… Continue reading MedTech Mitra
SLIM: Japan’s Moon Landing Mission
Source– This post is based on the article “How Japan’s moon-landing attempt in January will affect Chandrayaan 4 | Explained” published in “The Hindu” on 27th December 2023. Why in the News? Japan’s SLIM spacecraft has entered lunar orbit, aiming for a moon landing on January 19, potentially marking it as the fifth country to… Continue reading SLIM: Japan’s Moon Landing Mission
New Non-Invasive Formaldehyde Sensor for Room-Temperature Detection of Adulterated Fish
Source– This post is based on the article “New non-invasive formaldehyde sensor can detect adulterated fish at room temperature” published in “PIB” on 27th December 2023. Why in the News? Researchers have developed a new cost-effective formalin sensor that can effectively detect the presence of formalin (solution of formaldehyde in water) in adulterated fishes. What… Continue reading New Non-Invasive Formaldehyde Sensor for Room-Temperature Detection of Adulterated Fish
Milli second burst detected by Astrosat
Source- This post is based on the article “Milli-second burst detected by AstroSat in new high magnetic field neutron star can help understand such stellar entities” published in “PIB” on 25th December 2023. Why in the News? Recently a study revealed that AstroSat (India’s first multi-wavelength space observatory) has detected intense sub-second X-ray bursts from… Continue reading Milli second burst detected by Astrosat
National Geoscience Data Repository (NGDR) Portal
Source: The post is based on the article “National Geoscience Data Repository (NGDR) Portal” published in “PIB” on 22nd December 2023 Why in the News? The Ministry of Mines has launched the National Geoscience Data Repository Portal (NGDR). What is the National Geoscience Data Repository Portal (NGDR)? Specifications Details What is it It is a… Continue reading National Geoscience Data Repository (NGDR) Portal
China bans export of rare earths processing tech over national security
Source– This post is based on the article “China bans export of rare earths processing tech over national security” published in “Reuters” on 22nd December 2023. Why in the News? China expanded its export ban by including technology for manufacturing rare earth magnets, in addition to the existing prohibition on technology for extracting and separating… Continue reading China bans export of rare earths processing tech over national security
People with blood disorders not eligible for reservation in jobs
Source– This post is based on the article “People with blood disorders not eligible for reservation in jobs, says Centre” published in “The Hindu” on 19th December 2023. Why in the News? According to Ministry of Social Justice, people with blood disorders like thalassemia, haemophilia, and sickle cell disease are not eligible for job reservations… Continue reading People with blood disorders not eligible for reservation in jobs

