Circular Economy (CE) approach

What is a circular economy? A circular economy is a regenerative system in which resource input and waste, emission, and energy leakage are minimised by slowing, closing, and narrowing energy and material loops. This can be achieved through long-lasting design, maintenance, repair, reuse, remanufacturing, refurbishing, and closed recycling loops. This is in contrast to a

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Malwares: Reaper and Saposhi

New malware: Reaper and Saposhi

Cybersecurity agencies have detected new malwares called Reaper and Saposhi respectively. They are capable of taking over , devices and turn them into ‘bots’. These bots can be used for unwanted purposes, including a Distributed Denial Of Service attack. Such attack can cripple entire even large networks. Saposhi can take over over millions of devices at

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Europe's Copernicus project

India joins Europe’s Copernicus project

India joins Europe’s Copernicus project India has joined Europe’s mega global arrangement of sharing data from Earth observation satellites, called Copernicus. What is the agreement? Data from a band of Indian remote sensing satellites will be available to the European Copernicus programme while designated Indian institutional users will in return get to access free data

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A new way to measure Kilograms: No Longer Linked to Physical Objects

A new way to measure Kilogram

A new way to measure Kilogram From 2019 onwards, the kilogram will get more accurate. The new artefacts ought to derive from the constants of nature that are all interdependent. The kilogram was the only one among the units still pegged to a real object. What Was the Earlier Measure of Kilogram? For 125 years,

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Radio Frequency Identification (RFID) tags

Radio Frequency Identification (RFID) tags

Radio Frequency Identification (RFID) tags  RFID is a form of wireless communication that uses radio waves to track and identify objects. For instance, all the grocery items within your cart with RFID tag can be simultaneously put under a scanner. The RFID tags, on all the items in your cart, communicate with an electronic reader

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Ultima Thule: Farthest object ever visited in space

Farthest object ever visited: Ultima Thule

Farthest object ever visited:  Ultima Thule Ultima Thule is the most distant object ever visited. It is visited by NASA’s New Horizons spacecraft. The object Ultima Thule is officially named (486958) 2014 MU69. It is located in the Kuiper Belt.  This belt is in the outer Solar System (beyond Neptune) and it consists of small

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NASA's lander called Insight landed on Mars in Nov, 2018

NASA’s InSight spacecraft lands on Mars

NASA’s InSight spacecraft lands on Mars NASA’s unmanned lander, called InSight, landed on Mars in Nov. 2018. It is the eighth successful landing on Mars in NASA’s history. What is the objective of InSight? It is designed to identify and analyse quakes and tremors of Mars in order to gain knowledge about Planet’s formation and

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