A new study by MIT and Boston University found that the brain region responsible for language remains active and similar in older adults compared to younger adults. However, the brain system for decision-making, known as the 'multiple demand network', shows significant differences with age. This suggests that specialised brain functions like language processing may be more resilient to ageing than general-purpose cognitive functions.
A study conducted on older adults in India suggests that the health of the brain's white matter wiring can help mitigate the cognitive effects of gray matter loss, supporting overall cognitive health. Researchers found that healthier superficial white matter is linked to stronger language skills and may act as a source of resilience against cognitive decline.
The Indian Council of Medical Research (ICMR) has informed the National Green Tribunal (NGT) that its nationwide study investigating cancer-causing chemicals in car interiors is projected to be completed by May 2027. This study follows a media report highlighting the presence of flame retardants like TCIPP, TDCIPP, and TCEP in car cabin air, which are considered potential carcinogens.
A new study from The Rockefeller University reveals that short, intense sprints significantly alter a quarter of measured plasma proteins, far more than moderate exercise. These protein changes are linked to a lower risk of cardiovascular and metabolic diseases, including obesity and type 2 diabetes, and even slower biological aging. The findings suggest that high-intensity exercise triggers profound molecular adaptations crucial for health.
A joint study by IIT Roorkee and IIT Kanpur has found that a black crust formed by air pollution is accelerating the deterioration of Humayun's Tomb, a UNESCO World Heritage Site in Delhi. The crust, primarily gypsum, traps pollutants, weakening the sandstone and making the monument vulnerable to long-term damage. The study recommends conservation measures, pollution monitoring, and source reduction to protect the historical site.
A new study reveals that solar winds gradually strip atmospheric particles from Mars, similar to how wind creates waves on water. Researchers used data from NASA's MAVEN and China's Tianwen-1 missions to identify Kelvin-Helmholtz waves as a key mechanism driving this atmospheric escape, explaining how Mars transformed from a potentially habitable planet to its current cold, dry state.
A Niti Aayog report reveals that an estimated 8.7 crore Indian youth aged 15 to 29 are not engaged in education, employment, or training (NEET), underscoring the critical need for subsidised training programmes focused on self-employment and emerging sectors.
South American confederation CONMEBOL had officially proposed hosting the 2030 World Cup with 64 teams last year, allowing more countries the opportunity to join in the celebrations for the tournament's centennial edition.
Dipke has clarified the funding of his US education, stating it was supported by a scholarship and an education loan, amidst growing scrutiny and calls for a probe into his finances.
Panshul Bansal, who secured All India Rank 2 in the NEET-UG 2026 re-examination, advised protesting students to 'Don't protest. Go, study,' stating he focused on improving his performance after the original exam was cancelled due to a paper leak.
With the duration of stay capped at four years, the biggest impact of the new F-1 visa rules is likely to be on PhD scholars, students enrolled in longer professional programmes, those whose graduation gets delayed and students moving from one academic programme to another, highlight education experts.
A new study reveals that India's annual gross primary productivity (GPP) increased significantly from 1985 to 2014 and is projected to continue rising until 2100, even under high-emissions scenarios. This enhancement is attributed to stronger precipitation and carbon dioxide fertilisation effects, with the Indo-Gangetic Plain, Northeastern India, and the Western Ghats expected to see the largest increases.
The scholarship covers 100 per cent of the annual tuition fee, hostel and mess charges and provides a laptop in the first year.
A new scientific report reveals that the recent devastating floods in Nepal's Bhotekoshi-Trishuli corridor were triggered by a massive ice-rock avalanche from the high Himalayas, challenging initial assumptions of rainfall or glacial lake outburst floods.
While sharing her study secrets and preparation strategy, Devina Gahlot explained that discipline and consistency were more important than studying for long hours.
The Raman Kant Munjal Scholarship for 2026-27, initiated by the Raman Kant Munjal Foundation and supported by Hero FinCorp, is designed to help students in finance-related fields achieve their career aspirations.
A recent study by the Indian Institute of Science (IISc), Bengaluru, has identified self-fertilisation, or uniparental reproduction, as a critical trait enabling plants to become invasive. Researchers examined 28 species from the daisy family, finding that all 11 invasive species studied could reproduce uniparentally, unlike most native and non-invasive alien species. This ability allows a single plant to establish new populations, displacing local flora and altering ecosystems, highlighting the importance of reproductive strategy in weed-risk assessment.
A research paper by the National Council of Applied Economic Research (NCAER) recommends that Bihar revoke its alcohol ban, citing its failure to reduce violence against women and a rise in illicit drug and alcohol consumption. The report suggests that reinstating the liquor excise tax would significantly increase state revenues and decrease enforcement costs.
Indian researchers from ICMR-National Institute for Research on Women's Health and IIT Bombay have developed an indigenous "placenta-on-chip" platform. This microphysiological system mimics the human placental barrier, reproducing essential functions like hormone production and nutrient transfer. It offers a simple, scalable tool for studying placental biology, pregnancy complications, and drug effects, aiming to reduce reliance on animal experimentation.
During his recent state visit to Uzbekistan, Prime Minister Narendra Modi's poems were a central feature, with Uzbek university students reciting his works in both Hindi and Uzbek, fostering cultural exchange and drawing enthusiastic responses.
Researchers at the Indian Institute of Science (IISc) in Bengaluru have discovered that oral cancer cells are vulnerable to low-frequency ultrasound, a technique that can selectively destroy them while leaving healthy cells unharmed. This vulnerability is linked to reduced levels of the mechanosensory protein Tropomyosin 2.1. The study suggests ultrasound mechanostimulation could offer a safer, more targeted treatment for oral and other accessible cancers.
The SBI Platinum Jubilee Asha Scholarship is one of India's major scholarship programmes, designed to support meritorious students from economically weaker sections. The scholarship covers students from Class 9 onwards, including those pursuing higher education in India and abroad, helping ensure that financial constraints do not stand in the way of quality education.
Jawaharlal Nehru Memorial Fund invites applications for Jawaharlal Nehru Scholarships for Doctoral Studies for the year 2026. A candidate may apply for scholarship in any one of the following areas of specialization:: Indian History & Civilization, Sociology, Comparative Studies in Religion & Culture, Ecology & Environment and Economics
An independent study reveals that while Geographical Indication (GI) registration has boosted the identity of Kerala's traditional handloom products, it has not uniformly translated into economic benefits across weaving clusters. Challenges include an ageing artisan population, competition from powerloom products, rising raw material costs, and inadequate marketing.
"When you have more liquidity than good investment opportunities, there is no reason for MFs to sell a winning trade."
A new study reveals that despite China's significant control over global rare earth mining and processing, its dominance has a critical weakness: the US and Japan hold the majority of core patents for advanced rare earth functional material technologies. This technological gap means China lags in higher-value applications, impacting its strategic advantage in the industry.
Islamic scholar Kanthapuram A P Aboobacker Musliyar has sparked controversy by advocating for women's confinement to their homes, citing religious teachings and the concept of purdah to prevent societal "destruction."
MBA expert Patrick Dsouza suggests following a consistent three-phase approach to complete your CAT 2026 syllabus on time and solve as many mock tests as possible in the final phase.
A new study by King's College London and QIMR Berghofer Medical Research Institute has identified 74 genomic locations, including 39 new ones, linked to anxiety symptoms. Analysing data from nearly 700,000 people, the research highlights the complex interplay between genetics and environmental factors in anxiety development and offers new insights into its biological underpinnings.
Aarushi Bajaj is all set to star in her first Hindi film, Don't Be Shy, produced by Alia Bhatt.
Whether to choose MBA or MCA will depend on your interest and aptitude, counsels rediffGURU Patrick Dsouza.
New satellite images provide a stark visual of the devastating flash floods that have ravaged Nepal.
Following devastating flash floods in Nepal, experts are calling for systematic scientific assessments of glaciers to understand and mitigate hazards, alongside the development of a robust land use policy for the Himalayan region. The floods, which killed over 460 people and left thousands missing, are believed to be linked to climate change impacts on glaciers and permafrost.
A recent study by scientists indicates that the Hindu Kush-Himalaya region is experiencing increased frequency and intensity of extreme weather events due to climate change, including rapid glacial melting and changing rainfall patterns. However, the research also cautions against solely blaming climate change, highlighting that human factors like population growth, commercial activities, and non-enforcement of regulations contribute significantly to the vulnerability and impact of these disasters. The study points out that many devastating floods originate from small glaciers and rain-fed streams, exacerbated by encroachment on unstable slopes and floodplains.
'We're doing a lot of work around work-integrated learning, providing students with every opportunity to take at least part of their education as a practical work-based experience.'
Maharashtra Chief Minister Devendra Fadnavis announced a one-year grace period for auto-rickshaw and taxi drivers to learn functional Marathi. This decision comes after the Transport Department issued notices to drivers who failed a Marathi test, prompting driver organisations to request more time due to varying age groups and educational backgrounds. During this period, no action will be taken, and Marathi classes and study materials will be provided.
Uttarakhand Chief Minister Pushkar Singh Dhami has directed officials to strengthen regular monitoring and safety measures for 13 identified 'sensitive' glacial lakes in the state, citing potential risks in hilly regions.
Compared with a year ago, the effective cost of studying abroad for Indian students has increased by roughly 10%-12% due to currency depreciation and rising living costs.
Researchers at BRIC-RGCB in Thiruvananthapuram have developed a novel nanopore-based sensing technology. This innovation allows for the early and highly sensitive detection of biomarkers associated with neurodegenerative diseases like Parkinson's and ALS, addressing a critical challenge in current diagnostic methods. The technology, published in Nature Nanotechnology, uses self-assembling dual-diameter nanopore sensors to identify disease-specific biomarkers even at low concentrations.
The Supreme Court has urged the CBSE to reconsider the implementation of its three-language policy for Class 9 students, emphasising that children should not be subjected to undue pressure. The court highlighted concerns about infrastructure, the starting point of the policy, and the definition of 'native' languages.
