General Awareness

SCIENCE & TECHNOLOGY - May 2016

May 2016

May 15, 2024

Google Launches AI-Powered Scam Protection at I/O 2024

At the Google I/O 2024 developer conference, Google showed off a new and useful tool that will help protect Android users from phone scams. This feature, which is powered by AI, is meant to make things safer by finding and warning users of possible scams over the phone.
Gemini Nano: Enhancing Call Security
Gemini Nano is the core of this new feature. It is a small version of Google's advanced language model that was made just for Android devices. Gemini Nano works offline and listens to call conversations in real-time, looking for trends and words that are often used in scam conversations. When it finds possible scams, it warns users right away, giving them time to end dangerous calls.

NASA and JAXA Forge Ahead with XRISM Despite Instrument Glitch

NASA and the Japanese Aerospace Exploration Agency (JAXA) decided to operate an instrument on the X-ray Imaging and Spectroscopy Mission (XRISM) satellite as-is for at least the next year and a half, despite encountering an issue affecting one of its instruments. This decision showcases the agencies' determination to push forward with this groundbreaking X-ray astronomy mission.
Launched in September 2023, XRISM carries two instruments developed in collaboration with NASA, designed to conduct cutting-edge X-ray astronomy observations. Despite the challenges posed by the instrument issue, the spacecraft has commenced its prime science mission, underscoring the resilience of this international collaboration.

May 14, 2024

NASA Announces Plans to Build First Railway System on Moon

As the National Aeronautics and Space Administration (NASA) readies to return astronauts to the moon, it has announced its plans to build a levitating robot train on the lunar surface. In a blog post, the American space agency provided details about the project called "Flexible Levitation on a Track (FLOAT)", which aims to provide a "robotic transport system" to support future lunar activities of astronauts visiting the moon. The transport system will be critical to the daily operation of a sustainable lunar base in the 2030s.

Infosys Receives ISO 42001:2023 Certification for Responsible AI Management

Infosys, a global leader in digital services and consulting, was awarded the ISO 42001:2023 certification by TUV India, for its Artificial Intelligence Management System (AIMS). This certification highlights Infosys' commitment to implementing responsible AI practices and adhering to regulatory standards.
Infosys' AIMS framework, part of the Topaz Responsible AI Suite, focuses on fostering responsible AI practices. The suite includes 10+ offerings built around the Scan, Shield, and Steer framework, aimed at monitoring and protecting AI models and systems.
The certification underscores Infosys' dedication to enhancing accountability and mitigating risks associated with AI initiatives. By adhering to global standards, Infosys aims to embed strong AI management practices across its diverse pursuits, including client projects, internal adoption, and product development.
TUV India commended Infosys for setting a new benchmark in AI innovation and emphasizes Infosys' proactive approach in implementing robust systems. This certification reflects Infosys' commitment to excellence in AI management and ethical deployment of AI solutions.

May 11, 2024

DoT Organises Telecom Design Collaboration Sprint to Drive Deep-tech Innovation in Telecom Sector...

The Department of Telecommunications (DoT) organised the first-of-its-kind Telecom Design Collaboration Sprint to foster deep-tech innovation among start-ups and academic institutions.
Through this initiative, DoT aims to drive the growth of the digital ecosystem by facilitating collaboration and innovation among a range of stakeholders. The event, which was held in Bangalore, brought together 15 leading start-ups, MSMEs, and academic institutions including IIT Madras, C-DOT, and IIT Delhi.

May 10, 2024

"Super-Earth": Astronomers Detect Rocky Planet with Atmosphere

Astronomers have searched for years for rocky planets beyond our solar system with an atmosphere - a trait considered essential for any possibility of harboring life. Well, they finally seem to have located one. But this hellish planet - apparently with a surface of molten rock - offers no hope for habitability.
As per the researchers, the planet is a "super-Earth" - a rocky world significantly larger than our planet but smaller than Neptune - and it orbits perilously close to a star dimmer and slightly less massive than our sun, rapidly completing an orbit every 18 hours or so.
Infrared observations using two instruments aboard the James Webb Space Telescope indicated the presence of a substantial - if inhospitable - atmosphere, perhaps continuously replenished by gases released from a vast ocean of magma.

May 08, 2024

Goldene: Swedish Scientists Create First Freestanding 2D Gold Sheet

Scientists at Sweden's Linköping University have recently made a significant scientific breakthrough by creating the first free-standing sheet made of gold, which is only one atom thick. This 2D sheet, named "goldene," is similar to graphene and marks the first time a metal has been transformed into a 2D sheet.
Production Process:
To create goldene, the scientists first sandwiched a silicon atomic layer between layers of titanium carbide. Gold was then deposited onto this structure, allowing gold atoms to replace the silicon atoms. Finally, the titanium carbide layers were removed through a chemical process, resulting in an extremely thin, free-standing layer of gold.
Potential Benefits:
Electronics Industry Gold is widely used in the electronics industry due to its high electrical conductivity. The development of goldene could revolutionize this industry by significantly reducing the amount of gold required in devices.
Energy-Efficient Catalysis Goldene could also be used in energy-efficient catalysis processes, such as carbon dioxide conversion, hydrogen production, and water purification.

Bajaj Auto Set to Revolutionize Transportation with World's First CNG Motorcycle

Bajaj Auto, led by Managing Director Rajiv Bajaj, is all set to introduce a groundbreaking innovation in the world of motorcycles. Amidst soaring petrol prices, the company is gearing up to launch the world's first CNG-powered motorcycle on June 18, 2024. This move aims to provide consumers with a cost-effective alternative for daily commuting, promising lower running costs compared to traditional petrol-powered bikes.
The prototype of Bajaj's CNG motorcycle, which has been spotted multiple times during testing, resembles a typical commuter bike. It features halogen turn indicators, telescopic forks, and a monoshock unit for suspension.

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