General Awareness

SCIENCE & TECHNOLOGY - December 2018

Dec 2018

Sep 16, 2025

Science Exhibition with Innovative Models a Big Draw Among Students

A school-level science exhibition under Samagra Shiksha Abhiyan was organised at Lalbagh Girls' Inter College in September 2025.
Chief guest, divisional science progress officer, Dinesh Kumar inaugurated the event.
The exhibition featured 255 innovative models, including 145 static and 110 working models with charts.
Students presented projects such as rain detectors, renewable parks, natural refrigerators, automatic streetlights, thermoelectric generators and wireless power systems.
Faiza Khan of Class 12 and Zainab of Class 11 topped in the senior category while Ilma of Class 8 and Inas Imran won in the junior section.

PI-Rahi Signs MoU For Green Energy Solutions

Panjab University – IIT Ropar Regional Accelerator for Holistic Innovations (PI-RAHI), Northern Region Science and Technology Cluster, and HL KLEMOVE India Pvt Ltd signed an MoU to collaborate on sustainable mobility, automated driving, and green energy solutions.
The agreement was signed at PU by VC and PI-RAHI chairperson Renu Vig and Kwan Sun You, vice-president, India Tech Center – R&D, Bengaluru.
The partnership aimed to promote applied research, industry internships, technology transfers, and pilot projects in areas such as automated driving, vehicle connectivity, advanced driver assistance systems (ADAS), and energy-efficient technologies.

Sep 15, 2025

Centre for Development of Telematics Signs MoU With Punjab National Bank Reinforcing PNB's IT Inf...

The Centre for Development of Telematics (C-DOT), a premier Government of India R&D institution under the Ministry of Communications, signed a Memorandum of Understanding (MoU) with Punjab National Bank (PNB), one of India's leading public sector banks, to strengthen PNB's IT infrastructure and fast-track its technology transformation journey.
Under the MoU, C-DOT offered specialised IT products and services, enabling faster deployment of advanced, indigenous solutions tailored to the needs of PNB.
Key developments included leveraging advanced telecom infrastructure for secure digital transactions, creating a robust cybersecurity framework for promoting financial inclusion with secure banking. C-DOT offered a comprehensive suite of solutions, which included Switching and Routing, Wireless technology, software applications including AI, cybersecurity solutions, quantum communication and other applications along with ongoing maintenance—ensuring secure, scalable, and regulatory-compliant IT capabilities aligned with PNB's strategic priorities.
The signing ceremony took place at C-DOT Headquarters, New Delhi, in the presence of officials from C-DOT and PNB.

Sep 11, 2025

NASA Rover Finds Potential Sign of Ancient life in Martian Rocks

A sample obtained by NASA's Perseverance rover of reddish rock formed billions of years ago from sediment on the bottom of a lake contains potential signs of ancient microbial life on Mars, according to scientists, though the minerals spotted in the sample also can form through nonbiological processes.
The discovery by the six-wheeled rover in Jezero Crater represents one of the best pieces of evidence to date about the possibility that Earth's planetary neighbor once harbored life.

Sep 10, 2025

Tech Transfer MoU Inked for HAL to Build ISRO's SSLV Rocket

Indian government-run space entities (ISRO, NSIL, IN-SPACE) signed a Memorandum of Understanding (MoU) with Hindustan Aeronautics Limited (HAL) for the technology transfer of the ISRO-developed Small Satellite Launch Vehicle (SSLV) rocket.
The end goal of this agreement was that the Indian government's aerospace firm Hindustan Aeronautics Limited (HAL) would be completely building, marketing, and launching the SSLV rocket.
The SSLV is the Indian government's latest and smallest space faring rocket. ISRO says the SSLV can carry satellites weighing up to 500kg to orbits 500 km above the Earth's surface.
Eventually, the SSLV rocket is going to be HAL's property; they can launch it to ferry customers' satellites and demand a price for providing the launch services. Typically, all Indian space-faring rockets are developed by and belong to the Indian Space Research Organisation.
ISRO sources rocket components from Indian and foreign vendors, assembles the rocket, and launches it. Henceforth, HAL would carry out the same process for the SSLV.

Sep 08, 2025

IIT Indore Develops a Device to Generate Electricity from Water and Air

In a breakthrough that could expand the frontiers of clean energy, researchers at the Indian Institute of Technology (IIT) Indore developed a device capable of generating electricity from the interaction of water and air.
The innovation uses microscopic channels to push water through as it evaporates, triggering ion movement and producing an electric current. As per scientists, the prototype is currently designed for small-scale applications but has the potential to be scaled up.

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