Search results for 'research'

How Data Centres Contribute To Urban Heat Islands

How Data Centres Contribute To Urban Heat Islands

Rediff.com19 May 2026

A new study in Phoenix, USA, reveals that waste heat from data centres can significantly increase air temperatures in nearby neighbourhoods, exacerbating urban heat island effects.

AI Yoga Coach Can Correct Yoga Postures In Real Time

AI Yoga Coach Can Correct Yoga Postures In Real Time

Rediff.com2 Jun 2026

A technology institute in Indore has developed an 'AI Yoga Coach' that can distinguish between correct and incorrect yoga postures and provide real-time guidance to practitioners.

The Assamese Scientist Who's Making India Proud

The Assamese Scientist Who's Making India Proud

Rediff.com29 Apr 2026

Bringing international recognition to Assam, young scientist Dr Shekhar Suman Bora has been honoured with the prestigious 'University Innovator Award' at the 2026 Texas Innovation Conference & Awards held in the United States.

Want To Make India's Heaviest Rocket, LVM3?

Want To Make India's Heaviest Rocket, LVM3?

Rediff.com12 Jun 2026

The EoI comes at a time when ISRO is working to enhance LVM3's payload capacity to five tonnes in GTO and is also evaluating the procurement of a Russian semi-cryogenic engine for the vehicle's second stage.

Physical Activity May Help Clear Brain Waste: Study

Physical Activity May Help Clear Brain Waste: Study

Rediff.com4 May 2026

A new study suggests that physical activity can trigger the movement of cerebrospinal fluid, aiding in the removal of waste from the brain and potentially reducing the risk of neurodegenerative diseases.

NIT Rourkela To Offer New Courses In Emerging Technologies

NIT Rourkela To Offer New Courses In Emerging Technologies

Rediff.com13 May 2026

NIT Rourkela has announced the launch of four new academic programmes for the 2026-27 session, focusing on emerging technologies such as semiconductors, artificial intelligence, and quantum technologies.

AI Impact: Scientific Paper Submissions Surge, Quality Dips

AI Impact: Scientific Paper Submissions Surge, Quality Dips

Rediff.com6 May 2026

A new study reveals a significant increase in the use of artificial intelligence (AI) in scientific paper submissions since the release of ChatGPT, accompanied by a decline in writing quality. The research, focusing on submissions to the journal Organization Science, highlights the strain on the peer-review system and questions the benefits of AI for non-native English speakers and new field entrants.

SC Sets Boundaries for Court AI

SC Sets Boundaries for Court AI

Rediff.com5 Jun 2026

If AI-generated material is found to be 'false, fabricated, misleading or inaccurate', the person filing it will be accountable and cannot cite the AI-generated nature of the material as a defence.

India raises visa concerns with US over immigration policy changes

India raises visa concerns with US over immigration policy changes

Rediff.com24 May 2026

External Affairs Minister S Jaishankar raised India's concerns with US Secretary of State Marco Rubio regarding changes to US visa and immigration policies, emphasising that legal mobility should not be negatively affected. Rubio acknowledged potential 'bumps' during the transition as the US aims to improve its immigration system.

Trump Is Coming For Immigrant Brothers, Sisters, Aunties, Uncles...

Trump Is Coming For Immigrant Brothers, Sisters, Aunties, Uncles...

Rediff.com13 Jun 2026

Immigrants' contribution to the US economy is disproportionate to their share of the population, meaning that losing them would shrink the economy even more than losing a random group of Americans, points out Sree Sreenivasan.

Why France are favourites to win the World Cup

Why France are favourites to win the World Cup

Rediff.com8 Jun 2026

With Kylian Mbappe's depth and experience, economists predict France are tipped to edge Spain to lift World Cup.

The business behind the three-minute water breaks during FIFA World Cup 2026

The business behind the three-minute water breaks during FIFA World Cup 2026

Rediff.com10 Jun 2026

With hot weather due and memories fresh of the scorching 2025 Club World Cup, FIFA has for the first time mandated three-minute hydration breaks in each half for all 104 matches of the World Cup starting this week in the U.S., Mexico and Canada.

Wearable Devices: Tracking Environmental Exposure And Health Impact

Wearable Devices: Tracking Environmental Exposure And Health Impact

Rediff.com11 May 2026

A new pilot study demonstrates how wearable devices, combined with smartphone location data and real-time surveys, can effectively capture environmental exposures and their immediate physical and emotional effects on individuals.

US-Iran Negotiations, Crude Oil Prices to Dictate Indian Stock Market Trends

US-Iran Negotiations, Crude Oil Prices to Dictate Indian Stock Market Trends

Rediff.com24 May 2026

Indian stock markets are set to be influenced by developments in US-Iran negotiations, crude oil prices, and foreign investor activity in the upcoming holiday-shortened week, according to market analysts.

What's Delcy Rodriguez Doing In Delhi?

What's Delcy Rodriguez Doing In Delhi?

Rediff.com4 Jun 2026

Venezuela's Interim President Delcy Rodriguez is in New Delhi on her sixth visit to India.

'He got what he deserved': Slain Pulwama attack mastermind's father

'He got what he deserved': Slain Pulwama attack mastermind's father

Rediff.com22 May 2026

The father of Arjumand Gulzar, the mastermind behind the 2019 Pulwama attack, stated that his son deserved his fate after being killed in Pakistan-occupied Kashmir. He also appealed for the release of his other son, who is currently imprisoned.

How To Plan Urban Greenery For Cooling Effect

How To Plan Urban Greenery For Cooling Effect

Rediff.com12 May 2026

An analysis of 138 Indian cities reveals that urban greening should consider humidity and airflow for effective cooling, emphasising climate-responsive strategies over one-size-fits-all approaches.

Why hospital stocks are thriving despite broader market dips

Why hospital stocks are thriving despite broader market dips

Rediff.com28 May 2026

Hospital stocks have emerged as a strong theme in 2026, outperforming benchmark indices due to robust earnings growth, improved occupancy, higher average revenue per occupied bed, and aggressive expansion plans by major chains.

How Microplastics Contribute To Global Warming

How Microplastics Contribute To Global Warming

Rediff.com4 May 2026

A new study suggests that airborne micro- and nanoplastic particles may contribute to global warming, potentially accounting for over 16 per cent of the impact of black carbon.

Sensex, Nifty extend losses as Middle East tensions fuel market uncertainty

Sensex, Nifty extend losses as Middle East tensions fuel market uncertainty

Rediff.com1 Jun 2026

Indian benchmark stock indices, Sensex and Nifty, recorded their fourth consecutive day of declines, driven by selling in FMCG, financial, and auto sectors. The downturn is attributed to fresh tensions in the Middle East, uncertainty surrounding the US-Iran 60-day ceasefire, and elevated crude oil prices.

Sensex drops over 300 points, Nifty declines amid IT sell-off, rising crude

Sensex drops over 300 points, Nifty declines amid IT sell-off, rising crude

Rediff.com3 Jun 2026

Indian benchmark indices, Sensex and Nifty, closed lower, primarily due to a sharp sell-off in IT stocks, a fresh surge in crude oil prices, and sustained outflows from foreign institutional investors. The Sensex dropped over 300 points, while the Nifty declined by 77.95 points.

PSU External Borrowings May Top $15 Billion in FY27 Amid RBI Incentives

PSU External Borrowings May Top $15 Billion in FY27 Amid RBI Incentives

Rediff.com8 Jun 2026

State-owned enterprises in India are projected to significantly increase their overseas borrowings, potentially exceeding $15 billion in FY27, driven by the Reserve Bank of India's new concessional forex swap facility which offers a 3 per cent funding-cost advantage.

How Lower Abdominal Fat Can Slow Brain Ageing

How Lower Abdominal Fat Can Slow Brain Ageing

Rediff.com6 May 2026

A new study reveals that lower abdominal fat accumulation in midlife is associated with slower brain atrophy, better preservation of brain structures, and improved cognitive performance later in life.

Indian Two-Wheeler Makers Post Robust May Sales Driven by Domestic Demand, Exports

Indian Two-Wheeler Makers Post Robust May Sales Driven by Domestic Demand, Exports

Rediff.com3 Jun 2026

India's leading two-wheeler manufacturers experienced significant growth in May, propelled by strong domestic demand for premium motorcycles and scooters, channel inventory replenishment, and a recovery in export markets.

Putin makes big Su-57 offer to India, proposes joint production

Putin makes big Su-57 offer to India, proposes joint production

Rediff.com5 Jun 2026

Russian President Vladimir Putin has offered New Delhi Russia's fifth-generation stealth aircraft Sukhoi Su-57 and even suggested that the combat jet could even be jointly produced in India in line with the strong strategic partnership between the two countries.

RBI likely to maintain repo rate at 5.25% through FY27, says India Ratings

RBI likely to maintain repo rate at 5.25% through FY27, says India Ratings

Rediff.com20 May 2026

India Ratings and Research predicts the Reserve Bank of India (RBI) will maintain the repo rate at 5.25 per cent throughout FY27, despite potential inflationary pressures from higher fuel prices, with inflation expected to remain within the central bank's tolerance band.

India Is Lucky To Have Both Nehru And Modi

India Is Lucky To Have Both Nehru And Modi

Rediff.com10 Jun 2026

If one has to compare the tenures of the two prime ministers one must credit Nehru with laying the foundations on which Modi is building a grand edifice, asserts Colonel Anil A Athale (retd).

Indian Investments in US Rise, Create American Jobs: Official

Indian Investments in US Rise, Create American Jobs: Official

Rediff.com5 May 2026

Indian foreign direct investment (FDI) in the United States has reached approximately USD 16.4 billion, supporting around 70,800 jobs and contributing significantly to research and development, according to US Deputy Undersecretary Brandon Remington.

Smriti-Shafali under pressure before T20 World Cup?

Smriti-Shafali under pressure before T20 World Cup?

Rediff.com5 Jun 2026

Former captain Diana Edulji believes openers Smriti Mandhana and Shafali Verma finding form quickly will be imperative and crucial to India's chances of winning the Women's T20 World Cup.

Weight Loss Drugs May Alter Your Brain

Weight Loss Drugs May Alter Your Brain

Rediff.com12 May 2026

A new study suggests that newer oral weight loss drugs may do more than suppress appetite, potentially altering brain circuits that control motivation and reward, impacting how one experiences pleasure.

Nifty 50's Contribution to India Inc's Q4 Earnings Hits 21-Quarter Low

Nifty 50's Contribution to India Inc's Q4 Earnings Hits 21-Quarter Low

Rediff.com10 Jun 2026

The Nifty 50 firms' contribution to the overall earnings of India Inc has steadily declined, reaching its lowest share in at least 21 quarters at 47.1 per cent in Q4FY26, down from 51.8 per cent a year earlier.

Iran reopens majority of underground missile sites: Report

Iran reopens majority of underground missile sites: Report

Rediff.com1 Jun 2026

Iran has restored access to a significant portion of its underground missile infrastructure following months of excavation and repair work, highlighting the limits of US bombing strategy.

Rupee plunges to fresh lifetime low of 96.86 against US dollar

Rupee plunges to fresh lifetime low of 96.86 against US dollar

Rediff.com20 May 2026

The Indian rupee depreciated 16 paise to settle at a fresh lifetime low of 96.86 against the US dollar, marking its ninth consecutive session of decline, driven by elevated global crude prices and a strong dollar.

Why Does This Small Object Have An Atmosphere?

Why Does This Small Object Have An Atmosphere?

Rediff.com5 May 2026

A new study has found evidence of a thin atmosphere around a small trans-Neptunian object, challenging existing theories about how such objects retain atmospheres.

Nvidia CEO Jensen Huang Calls Marvell A 'Trillion-Dollar Company'

Nvidia CEO Jensen Huang Calls Marvell A 'Trillion-Dollar Company'

Rediff.com3 Jun 2026

Nvidia CEO Jensen Huang has publicly endorsed Marvell Technology as a potential 'trillion-dollar company,' citing its crucial role in developing advanced connectivity solutions for next-generation artificial intelligence infrastructure. This endorsement, made at Computex 2026, follows a significant Nvidia investment in Marvell and highlights the industry's shift towards optical interconnects to meet the demands of large-scale AI systems.

Stock markets today: Sensex, Nifty tank as US-Iran uncertainty, crude oil prices weigh on investor sentiment

Stock markets today: Sensex, Nifty tank as US-Iran uncertainty, crude oil prices weigh on investor sentiment

Rediff.com3 Jun 2026

Indian equity benchmark indices Sensex and Nifty experienced a significant tumble in early trade, with the Sensex tanking nearly 700 points, driven by uncertainty surrounding US-Iran negotiations, a fresh spike in crude oil prices, and persistent foreign fund outflows.

ICC approves pink ball trials and coach access in Test matches

ICC approves pink ball trials and coach access in Test matches

Rediff.com1 Jun 2026

The ICC has approved trialling the use of pink balls in Test matches to maximise play in bad light, along with allowing coaches on the field during drinks breaks. Cricket Canada has been suspended due to breaches of membership obligations.

Sebi's Revised Methodology Boosts India's Household Savings Ratio

Sebi's Revised Methodology Boosts India's Household Savings Ratio

Rediff.com21 May 2026

India's gross savings rate is projected to be nearly 47 basis points higher in FY25 than previously estimated, following the Securities and Exchange Board of India's (Sebi) revision of the methodology for calculating household savings routed through the securities market.

St Stephen's College Names First Woman Principal Since 1881

St Stephen's College Names First Woman Principal Since 1881

Rediff.com12 May 2026

St Stephen's College, Delhi University, has appointed Professor Susan Elias as its first woman principal since its establishment in 1881. The appointment is effective from June 1, 2026.

How AI Can Help Retailers Track Sustainability Preferences

How AI Can Help Retailers Track Sustainability Preferences

Rediff.com26 Apr 2026

Researchers have developed an AI-enabled framework to help retailers understand and respond to changing consumer sustainability preferences. The framework uses machine learning to identify consumer segments in real time and translate analytics into business strategies.