Researchers have for the first time directly visualised how two DNA molecules, despite their identical negative charges, zip together. This breakthrough, achieved using high-powered atomic force microscopy and advanced simulations, confirms the 'DNA zipper' model, revealing that positively charged metal ions act as molecular bridges to facilitate this crucial biological process. The discovery has significant implications for understanding genetic recombination, gene silencing, chromosome packaging, cancer development, and future biotechnology.
Indian esports athletes are rigorously training for the Asian Games in Nagoya, aiming for medals and challenging the traditional perception of gaming as merely a leisure activity. With professional support and coaching, players are balancing academics and intense practice, hoping to elevate esports to mainstream sporting status in India.
A five-storey building housing a boys' hostel in Delhi's Satya Niketan collapsed, resulting in three student deaths and five critical injuries. The incident, which occurred on a Sunday afternoon, sparked frantic rescue operations and raised serious concerns about building maintenance and safety in the congested student neighbourhood. An investigation is underway to find the building's owner.
The Supreme Court has directed the Tamil Nadu government to comply with its previous order to identify land for establishing Navodaya Vidyalayas in each district of the state, emphasising cooperative federalism and urging a change in mindset regarding the central government's education policy.
'Xi is conveying that China is a pre-eminent power, and India should modulate its actions or approaches accordingly.'
A five-storey boys' paying guest (PG) accommodation in Satya Niketan, South Delhi, collapsed, resulting in one fatality and trapping several individuals. Rescue operations are ongoing in the congested area, with locals citing ongoing basement construction and the building's age as potential factors.
Madhya Pradesh Power Transmission Company (MP Transco) has successfully eliminated bird-related power failures in the Vindhya region by installing custom-designed bird guards and excreta preventers on high-voltage transmission towers. This initiative not only ensures uninterrupted electricity supply but also protects local wildlife, significantly reducing tripping incidents and promoting bird conservation.
Of the 37,448 candidates registered for the Foreign Medical Graduate Examination (FMGE) in June, 36,288 appeared and 4,635 qualified.
Families of students killed or injured in a paying guest accommodation collapse in Delhi's Satya Niketan are returning home shattered, questioning the city's safety and warning others against sending their children to the national capital for education.
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.
India may have a vast coastline and a strategic location, but it will become a true maritime nation only when its people understand, value and actively participate in the maritime ecosystem, asserts Vice Admiral Biswajit Dasgupta (retd).
A five-storey building housing a boys' hostel in Satya Niketan, South Delhi, collapsed, resulting in three student deaths and several injuries. Union Health Minister J P Nadda and Home Minister Amit Shah have assured support and are monitoring the situation. Rescue operations are ongoing, with many feared trapped, and an investigation into the building's owner is underway.
The captain of the Pakistani naval ship was overconfident, reckless and professionally incompetent. He displayed false bravado and by his actions would have caused grievous injuries to his men onboard and severely damaged the ship. On the other hand the captain of INS Kolkata maintained his cool, composure, displayed excellent seamanship skills and maintained his course and speed to avoid a major catastrophe. Comparison of the two captains shows the levels in professional competence of the two navies which are miles apart, points out Commodore Venugopal Menon (retd).
Researchers have developed an AI-based approach to generate detailed maps highlighting differences in how distinct parts of the brain age. This new model reveals that not all brain regions age at the same rate, with frontal and temporal lobes appearing biologically older. The study also links these regional ageing patterns to cognitive function and neurodegeneration, particularly in Alzheimer's disease.
Researchers at IIT-Guwahati have developed an inexpensive and efficient catalyst for producing hydrogen from water, a crucial step for the National Green Hydrogen Mission and the transition to sustainable energy. The catalyst uses nickel salt and an anthracene-based organic molecule, offering a cleaner alternative to fossil fuel-derived hydrogen.
The National Council of Educational Research and Training has reconstituted the Textbook Development Team for class 11 and 12 political science with a mandate to integrate cultural rootedness, Indian knowledge systems and inclusion, with at least four of the members having direct or indirect links with the RSS.
A third generation murtikar and probably one of the first in her family, Manaswi Bagwe, a self-taught sculptor, is quietly pushing the boundaries of idol-making.
Researchers at Delhi's Indraprastha Institute of Information Technology have developed 'MutAIverse', a generative AI platform designed to decode DNA damage and identify potential causes of cancer. Tested on head and neck cancer patients in Guwahati, the platform successfully traced exposure to smokeless tobacco as a contributing factor. This innovation aims to shift focus from just diagnosis to understanding causative factors, potentially aiding in prevention and protection.
Researchers have identified the extracellular matrix, a scaffold-like structure around brain cells, as a key physical mechanism explaining why individuals experience rapid progress in learning new skills followed by plateaus. This matrix loosens and rebuilds during initial learning, then stabilises as skills are mastered, protecting acquired knowledge.
Sumit Sarkar was never intellectually dismissive of the Hindutva project. He took it with deadly seriousness for he grasped the challenge it posed to the aspirations and ideals of the anti-imperialist movement that generated multiple imaginings of freedom and ways to attain it, recalls Pradeep Kumar Dutta.
New research using zebrafish suggests that changes in gene activity can lead to the hardening of spinal discs, a major cause of neck and back pain. The study identified potential drug targets, including existing osteoporosis medication and pathways related to fat and phosphate metabolism, offering new avenues for treating intervertebral disc degeneration (IVDD) beyond surgery.
'None of the characters has convincing motivation for their actions or words. There are no sex scenes, and all the food looks horrible.'
On World Photography Day, Arun Khanna pays tribute to this year's theme, Home, with a photo essay on Nature's master nest-maker -- the Baya Weaver Bird.
As the debate in Parliament over the use of excessive force and pellet guns against student protesters continues, experts have warned that injuries caused by pellet guns can result in irreversible damage, particularly when there is substantial soft-tissue loss, bone defects, or disruption of the continuity of nerves and blood vessels.
The business value of the Indian Premier League (IPL) has surged by over 11% to $20.6 billion this year, according to U.S.-based investment bank Houlihan Lokey. This growth is driven by its robust commercial model, attracting significant investor interest, as evidenced by recent franchise ownership changes and a diversified commercial ecosystem.
Creatine has become one of the most talked-about supplements in fitness circles. While many swear by it for improving strength and performance, others worry it could damage their kidneys, cause hair loss or lead to unhealthy weight gain.
The number of individuals reporting a gross total income of 100 crore or more in their income tax returns has quadrupled to 576 in Assessment Year 2025-26, up from 142 in AY 2021-22, according to data shared in Parliament.
Polish envoy Piotr Antoni Switalski stated that Poland stands with India in the fight against terrorism, asserting his country's support for India's right to pursue terrorists globally, while also highlighting strong cultural and defence ties between the two nations.
90 per cent of institutions recorded no improvement in international student metrics, despite government initiatives such as the Study in India programme, UGC regulations on internationalisation, and efforts to attract foreign students.
Scientists discover tiny whirlpool-like swirls on the Sun that could explain solar activity, improve space weather research and solve a decades-old solar mystery.
Scientists have detected erythrulose, a sugar found on Earth, in the interstellar medium, marking the first direct discovery of sugar in space. This finding, published in Nature Astronomy, suggests that complex, biologically important molecules can form in space and may have contributed to the chemical ingredients necessary for early metabolic and replication processes on Earth, offering new insights into the origins of life.
Change of guard in some states and evolving El Nino dynamics are triggering fresh actions on raging water-sharing disputes in several states.
The CBSE has issued revised guidelines for its three-language policy, granting a one-time exemption to current Class 10 students from studying three languages. Class 9 students will still study three languages but can include two foreign languages and one Indian language, a significant shift from earlier mandates.
Dharmendra Pradhan's resignation is significant because it punctures, however slightly, the perception that the Modi government never retreats under pressure. Every long-serving government eventually reaches a point where every institutional failure is identified with the leader himself. Removing the minister may have prevented that political burden from falling directly on Modi. Whether it also resolves the underlying crisis is another matter, notes Ramesh Menon.
rediffGURU Nayagam PP, career counsellor and founder of EduJob360 explains why cracking the UPSC exam is a dream for lakhs of young Indians.
Nasscom has warned that India's technology workforce risks becoming merely AI-reliant rather than truly AI-native if deep engineering expertise is not preserved. The industry body highlights that while many professionals adopt AI, only a fraction are AI-native, necessitating a shift in academic and industry approaches to foster foundational skills and independent problem-solving.
A sophisticated cross-bank syndicate is systematically defrauding non-resident Indians (NRIs) and elderly citizens by exploiting their fixed deposits through forged documents and fictitious loans, often involving colluding bank employees and real estate deals.
Anil Menon, a NASA astronaut of Indian descent, is embarking on an eight-month mission to the International Space Station. A former US Space Force colonel and emergency medicine physician, Menon will conduct vital experiments on the physiological effects of long-duration spaceflight, develop in-space medical technologies, and research semiconductor crystal production, contributing significantly to future deep-space missions and advanced technology.
Indian-origin NASA astronaut Anil Menon, along with two Russian cosmonauts, has embarked on an eight-month mission to the International Space Station (ISS) aboard a Soyuz MS-29 spacecraft. This marks Menon's first spaceflight, where he will conduct scientific research and technology demonstrations focused on human space exploration, microgravity effects, and in-space production of advanced materials.
Divya Nair remembers the work friendships that proved some of life's strongest bonds are built beyond the cubicle.
