News:Department of Telecommunications(DoT) has launched ‘5G Hackathon’ in association with the Government, academia and Industry Stakeholders. Facts: About ‘5G Hackathon’: The Hackathon aims at shortlisting India’s cutting edge ideas that can be converted into workable 5G products and solutions. It is open to developers, start-ups, Small and Medium Enterprises (SMEs), academic institutions & registered companies… Continue reading Department of Telecommunications launches ‘5G Hackathon’
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.
Deepfake Technology
News:Recently, Deepfake technology was used during the Delhi assembly elections by a political party for campaigning purposes. Facts: About Deepfake Technology: The word deepfake combines the terms deep learning and fake. The technology uses artificial intelligence to manipulate videos or other digital representations that yield fabricated images and sounds that appear to be real. Additional… Continue reading Deepfake Technology
Credit, debit card details of 4 lakh Indians up for sale on darknet
News:According to Singapore-based cybersecurity company,around 98% of sensitive credit card details that are there on the darknet are of Indian customers.These details could have been stolen through phishing, malware or JS-sniffers. Facts: Phishing: It is the act of sending an email to a user falsely claiming to be an established legitimate enterprise in an attempt… Continue reading Credit, debit card details of 4 lakh Indians up for sale on darknet
What is causing the supergiant star Betelgeuse to dim and change its shape?
News: Using the European Space Organisation’s (ESO) Very Large Telescope (VLT), astronomers have noticed the unprecedented dimming of Betelgeuse. Facts: Betelgeuse is a red supergiant star (over 20 times bigger than the Sun) in the constellation Orion. Instead of appearing round, the star Betelgeuse, at present, appears to be “squashed into an ova”. Additional Information:… Continue reading What is causing the supergiant star Betelgeuse to dim and change its shape?
ISRO to launch an unprecedented 10 earth imaging satellites
News: according to the latest annual report of the Indian Space Research Organisation (ISRO) for 2019-20, ISRO will launch 10 earth observation (EO) satellites during 2020-21. Facts: GISAT-1: It is a Geo Imaging Satellite in Geostationary orbit with a high temporal resolution. is primarily meant for near real-time imaging of natural resources and disaster management.… Continue reading ISRO to launch an unprecedented 10 earth imaging satellites
Basmati rice genome sequenced
News:Recently,Scientists have mapped the complete genome of two basmati rice varieties. Facts: About the findings: Basmati 334: It comes from Pakistan known to be drought tolerant and resistant to rice-killing bacterial blight. Dom Sufid: It comes from Iran, an aromatic long-grain rice that is one of the most expensive on the market. Further,the most genetic… Continue reading Basmati rice genome sequenced
Explained: What is Yaravirus?
News: Scientists have discovered a new virus in Lake Pampulha. Facts: The new virus has been named Yaravirus after “Yara,” the mother of waters — an important character in the mythological stories of the Tupi-Guarani indigenous tribes Over 90% of the Yaravirus genome has never been documented in viral research The virus infects amoeba. It… Continue reading Explained: What is Yaravirus?
WHO names the new Corona Virus: “COVID-19”
News: WHO has announced that “COVID-19” will be the official name of the deadly Coronavirus from China. “Co” stands for “corona”, “vi” for “virus” and “d” for “disease”, while “19” was for the year, as the outbreak was first identified on December 31. Facts: Coronavirus: These are viruses belonging to a family known as Coronaviridae.… Continue reading WHO names the new Corona Virus: “COVID-19”
NASA Mysteriously Fixes Voyager-2’s Interstellar Glitch From 11.5 Billion Miles Away
News: NASA has managed to fix its Voyager-2 probe remotely, almost 11.5 billion miles away from its location. Facts: Voyager 2 was launched by NASA in 1977. Achievements: Voyager 2 is the only spacecraft to study all four of the solar system’s giant planets (Jupiter, Saturn, Uranus and Neptune.) at close range. Voyager 2 discovered… Continue reading NASA Mysteriously Fixes Voyager-2’s Interstellar Glitch From 11.5 Billion Miles Away
This Word Means:Fermentophone
News:Recently,Joshua Rosenstock of the Worcester Polytechnic Institute has shown that the chemical processes of fermentation can be used to create spontaneous tunes called Fermentophone Facts: About Fermentation: Fermentation is the chemical breakdown of a substance by microorganisms such as bacteria or yeasts which results in some of the most delicious foods and beverages including cheese,… Continue reading This Word Means:Fermentophone
