OpenAI introduces GPT?4.5, its largest and best model for chat yet

New Delhi (IANS) OpenAI has released research preview of GPT?4.5 — its largest and best model for chat yet — for ChatGPT Pro users and developers worldwide. 

ChatGPT Pro users will be able to select GPT?4.5 in the model picker on web, mobile…

Chang'e-6 study reveals ‘magma ocean’ entirely covered Moon during early stages

Beijing (IANS) A new study of the lunar samples collected by China's Chang'e-6 mission has verified the hypothesis that the Moon was entirely covered by a molten "magma ocean" in the early stages after its birth, providing critical evidence…

India successfully tests short-range anti-ship missile with re-targeting feature

New Delhi (IANS) In a boost for India's maritime power capabilities, the Defence Research and Development Organisation (DRDO) and the Indian Navy have carried out successful flight trials of a first-of-its-kind naval anti-ship missile (NASM-SR)…

US launches private lunar lander to deliver NASA science instruments

New York (IANS) American company Intuitive Machines has successfully launched its second lunar mission to deliver science payloads of NASA to the Moon. 

The mission, codenamed IM-2, lifted off on a SpaceX Falcon 9 rocket from NASA's Kennedy…

Chandrayaan-3 mission will decode water sources for lunar habitation: Ex-NASA astronaut

New Delhi (IANS) The success of the Chandrayaan-3 mission will pave the way to understanding water sources, which is necessary to establish habitation on the Moon, said former NASA astronaut Mike Massimino on Thursday. 

Interacting with PM…

India’s 1st semiconductor chip to be ready for production by 2025: Ashwini Vaishnaw

New Delhi (IANS) The first ‘Made in India’ semiconductor chip would be ready for production this year, Union Minister for Railways and Electronics and IT, Ashwini Vaishnaw, has said. India has made significant progress in semiconductor manufacturing,…

Global refurbished smartphone sales grow 5 pc, Apple strengthens leadership

New Delhi (IANS) Global refurbished smartphone sales grew 5 per cent (year-on-year) in 2024, as Apple strengthened its leadership, capturing 56 per cent of the sales compared to 51 per cent in 2023, according to a new report. 

In comparison,…

New research holds potential to treat opioid use disorder

New Delhi (IANS) New research into GLP-1 receptor has opened a realm of new treatment possibilities to treat opioid use disorder (OUD), a report said on Tuesday. 

A three-week Phase I study conducted at the Caron Treatment Centers in Pennsylvania…

NIT Srinagar signs MoU for launching course in drone technology

Srinagar (IANS) The National Institute of Technology (NIT) in Jammu and Kashmir’s Srinagar has signed a Memorandum of Understanding (MoU) with the National Institute of Electronics & Information Technology (NIELIT) to launch a 6-month course on drone…

Over 3 hours of sedentary behaviour may up mental health risks in teenagers: Study

New Delhi (IANS) Teenagers and adolescents who spend more than three hours a day engaged in sedentary behaviours -- which includes playing video games or increased screen exposure -- have a higher risk of facing mental health issues such as anxiety…