Search results for ' Scientific'

How Dogs Process Human Speech: A New Scientific Insight

How Dogs Process Human Speech: A New Scientific Insight

Rediff.com2 days ago

A recent study indicates that dogs possess the ability to segment human speech into individual words, a skill previously thought to be unique to humans. This "consonant bias" in speech processing appears to develop through regular exposure to human language, suggesting that efficient speech processing is not solely dependent on complex human linguistic capabilities. The findings, published in Science, highlight how brain function can be reshaped by speech exposure even in evolutionarily distant species.

Delhi Government Boosts Winter Air Pollution Combat With IIT-Delhi Partnership And EV Sweepers

Delhi Government Boosts Winter Air Pollution Combat With IIT-Delhi Partnership And EV Sweepers

Rediff.com18 hours ago

The Delhi government has approved real-time monitoring of PM2.5 and PM10 sources in collaboration with IIT-Delhi and the procurement of 30 EV-based mechanical road sweepers to combat winter air pollution. These measures aim to strengthen ground-level dust removal and scientifically identify pollution sources throughout the year.

Botanists Uncover Unique Plant In Arunachal Pradesh's Shi-Yomi District

Botanists Uncover Unique Plant In Arunachal Pradesh's Shi-Yomi District

Rediff.com20 hours ago

Botanists have discovered a new plant species, Didymocarpus nautiyalii, in Arunachal Pradesh's Shi-Yomi district. This small herb, found in subtropical evergreen forests, features leathery leaves and bluish-purple flowers. Named after Prof Sunil Nautiyal, the species is currently assessed as Data Deficient by IUCN, prompting calls for further research and conservation efforts.

AI Can Disrupt Jobs, Not Doom Humanity

AI Can Disrupt Jobs, Not Doom Humanity

Rediff.com3 hours ago

'My biggest fear about AI is that humans are going to rush to deploy it before AI is ready.'

LG Sinha Urges Scientific Knowledge Translation For Public Health Action

LG Sinha Urges Scientific Knowledge Translation For Public Health Action

Rediff.com10 Jun 2026

Jammu and Kashmir LG Manoj Sinha emphasised the critical need to translate scientific immunological knowledge into public health action. Speaking at the IMMUNOCON-2026 conference, he highlighted immunology's evolving role in healthcare, stressing continuous innovation and collaboration in areas like immuno-AI fusion, climate immunity, and translational medicine to combat infectious diseases and prepare for future global health threats.

Doping Scandal: Indian Tennis Star Parikshit Somani Receives Four-Year Ban

Doping Scandal: Indian Tennis Star Parikshit Somani Receives Four-Year Ban

Rediff.com6 days ago

Indian tennis player Parikshit Somani has been handed a four-year ban by an independent tribunal after testing positive for the prohibited substance trimetazidine. The International Tennis Integrity Agency (ITIA) announced the suspension, which will last until September 2029. Somani's explanation of food contamination was deemed "scientifically implausible" by the tribunal, leading to the full ban without mitigating circumstances.

NITI Aayog: India's Scientific Knowledge Systematically Destroyed

NITI Aayog: India's Scientific Knowledge Systematically Destroyed

Rediff.com11 May 2026

NITI Aayog member Gobardhan Das asserted that India possessed a rich scientific tradition that suffered setbacks during centuries of foreign domination, with its repository of knowledge systematically destroyed by invaders.

'ISRO's Successes Must Not Be Privatised'

'ISRO's Successes Must Not Be Privatised'

Rediff.com17 Sep 2026

Their message is blunt: Public scientific wealth should not be transferred at what they describe as 'throwaway prices'.capability, recruitment, promotional avenues and the voice of its employees.

LPU row: DGP defends police restraint, vows action against vandals

LPU row: DGP defends police restraint, vows action against vandals

Rediff.com1 days ago

Punjab Director General of Police Gaurav Yadav visited Lovely Professional University (LPU) after student protests erupted over an alleged rape and vandalism. He stated that police used maximum restraint but would take strict action against those involved in violence. An FIR has been registered and a Special Investigation Team (SIT) formed to probe the rape allegation, while police also facilitated dialogue between students and university authorities to resolve administrative grievances.

Seminar Celebrates Acharya P C Ray's Legacy In Pharmaceutical Sciences

Seminar Celebrates Acharya P C Ray's Legacy In Pharmaceutical Sciences

Rediff.com28 Aug 2026

A seminar in New Delhi commemorated Acharya Prafulla Chandra Ray's birth anniversary, focusing on his significant contributions to pharmaceutical sciences and his vision for indigenous research and self-reliance. Organised by DPSRU and VIBHA, the event highlighted Ray's pioneering efforts in "Swadeshi science" and his role in establishing India's pharmaceutical industry.

GMCK Student Dr Komal Saluja Honoured With Researcher Of The Year Award

GMCK Student Dr Komal Saluja Honoured With Researcher Of The Year Award

Rediff.com14 Sep 2026

Dr Komal Verma Saluja, a final-year student at Government Medical College Kota (GMCK), has been awarded the "Researcher of the Year Award 2026" by the India chapter of the American College of Physicians (ACP). She is the youngest and first medical student to receive this prestigious accolade. Saluja's research includes identifying an imaging biomarker for early cognitive decline in type 2 diabetes and developing a diagnostic method for fatty liver disease using echocardiography. Her achievements have brought pride to GMCK and highlight the need for more novel diagnostic and therapeutic research in India.

New Study Reveals How Viral Infections May Trigger Parkinson's Disease

New Study Reveals How Viral Infections May Trigger Parkinson's Disease

Rediff.com2 hours ago

A new study by CSIR-CCMB researchers has elucidated the molecular mechanisms by which viral infections, particularly RNA viruses like Influenza and COVID-19, can accelerate the formation of amyloid clumps in the brain, a hallmark of neurodegenerative diseases such as Parkinson's. The research highlights the role of viral RNA G-quadruplexes and the cellular protective protein DDX39A in this process.

Collaborative Study Unveils Genetic Secrets Of Finless Porpoise

Collaborative Study Unveils Genetic Secrets Of Finless Porpoise

Rediff.com1 days ago

A collaborative study by Indian and South Korean scientists has provided new genetic, anatomical, and ecological insights into the wide-ridged Indo-Pacific finless porpoise. The research, based on a stranded specimen in Kerala, revealed distinct genetic differences from Pacific populations and highlighted significant conservation challenges, including limited protected habitats and anthropogenic pressures.

Govt panel asks states for data on demographic changes over 15 years

Govt panel asks states for data on demographic changes over 15 years

Rediff.com20 hours ago

The Union Home Ministry's High-Level Committee on Demographic Changes has requested states and Union Territories to provide detailed data on "visible changes" in religious demography over the last 15 years. This includes information on birth registrations, religious structures, vehicle registrations, property transfers in tribal areas, and educational institutions, aiming to assess demographic shifts and recommend policy measures.

J-K government removes 4700 books from colleges for objectionable content

J-K government removes 4700 books from colleges for objectionable content

Rediff.com6 days ago

The Jammu and Kashmir government has removed over 4,700 books, including banned publications, from colleges across the Union Territory after a comprehensive review of nearly 2.2 million publications. This action follows a controversy over objectionable content and aims to uphold constitutional values and national integrity in higher education institutions.

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.

El Nio threatens rabi crops, may affect foodgrain output

El Nio threatens rabi crops, may affect foodgrain output

Rediff.com5 hours ago

India's Agriculture Secretary Atish Chandra has warned that the upcoming rabi (winter) crop season is likely to be challenging for rainfed areas due to the strengthening El Nio weather pattern, potentially affecting foodgrain production. This comes as Maharashtra declares drought in nearly 74 per cent of its talukas, highlighting the immediate impact of climate change.

Nepal Floods: 'Himalayas At Risk Of Cascading Disasters'

Nepal Floods: 'Himalayas At Risk Of Cascading Disasters'

Rediff.com13 Sep 2026

A senior Geological Survey of India official warns that the Himalayas are vulnerable to cascading disasters, where one high-altitude event can trigger a chain of destructive events downstream, as evidenced by Nepal's recent floods. He stresses the need for integrated monitoring using satellite data and ground investigations to identify high-risk areas and improve preparedness in the Indian Himalayas.

Delhi pollution: Construction, vehicles, parking to face curbs from Nov 1

Delhi pollution: Construction, vehicles, parking to face curbs from Nov 1

Rediff.com1 days ago

The Delhi government has announced a series of stringent measures to combat air pollution in the national capital ahead of winter. These include prohibiting construction activities, restricting entry of non-BS-VI vehicles, doubling parking charges, implementing staggered office timings, and strengthening public transport, alongside public awareness campaigns and infrastructure improvements.

West Bengal Launches Quantum And Semiconductor Tech Section To Attract Investments

West Bengal Launches Quantum And Semiconductor Tech Section To Attract Investments

Rediff.com14 Sep 2026

West Bengal has launched an Emerging Quantum and Semiconductor Technologies (EQST) section at CSIR-CGCRI to attract investments and position the state as a hub for next-generation technology. Minister Kalyan Chakraborti highlighted India's need to invest in these crucial sectors and outlined the state's plans to collaborate with institutions and leverage budget initiatives to foster research and start-ups.

Capybara Tooth Discovery Challenges Long-Held Beliefs About Atacama Desert's Past

Capybara Tooth Discovery Challenges Long-Held Beliefs About Atacama Desert's Past

Rediff.com18 Sep 2026

Scientists are stunned by the discovery of a nine-million-year-old capybara tooth fossil in Chile's Atacama Desert, a region currently devoid of capybaras. This finding not only marks the oldest record of the semi-aquatic rodent in coastal Chile but also significantly challenges the long-standing scientific view that the Atacama Desert has been continuously dry for 40 million years, suggesting a much wetter past.

4.5L girls used to elope with non-Hindu men during garba: BJP MLA

4.5L girls used to elope with non-Hindu men during garba: BJP MLA

Rediff.com6 days ago

Madhya Pradesh BJP MLA Usha Thakur has sparked controversy by claiming that 4.5 lakh girls elope with non-Hindu men during Garba celebrations annually, leading to demographic change. She advocated banning non-Hindus from Garba pandals, a stance supported by the VHP, which suggests Aadhaar checks to prevent "love jihad." The Congress has condemned her remarks, demanding an apology, and highlighted similar controversial statements from another BJP MLA.

Mehrauli rape-murder: Cabbie's licence near body acted as vital evidence

Mehrauli rape-murder: Cabbie's licence near body acted as vital evidence

Rediff.com10 Sep 2026

Delhi Police have prepared a 1,500-page chargesheet in the Mehrauli murder case of a 10-year-old girl, revealing that the accused cab driver, Bashu Kumar Singh, left his driving licence at the crime scene. This crucial piece of evidence, along with CCTV footage, forensic analysis, and pictorial reconstruction, helped investigators establish the sequence of events leading to his arrest and the recovery of the victim's body. The chargesheet details the abduction, sexual assault, and murder, highlighting the scientific approach taken by the police.

Karnataka assembly rejects Kasturirangan report on Western Ghats

Karnataka assembly rejects Kasturirangan report on Western Ghats

Rediff.com7 days ago

The Karnataka Assembly has passed a resolution rejecting the K Kasturirangan report on Western Ghats conservation in its current form. The state government urged the Centre to address deficiencies, particularly concerning the inclusion of agricultural lands and human settlements in Environmentally Sensitive Areas (ESA) without proper physical surveys or livelihood support.

How Bengaluru Is Tackling Potholes With New Jet Patcher Technology

How Bengaluru Is Tackling Potholes With New Jet Patcher Technology

Rediff.com11 Sep 2026

Bengaluru is piloting the Jet Patcher technology to efficiently repair smaller potholes without disrupting traffic. This new method, suitable for potholes up to 50mm deep, uses cold-mix technology and allows for quick repairs, offering an alternative to traditional hot-mix methods which are less effective during monsoons and cause traffic congestion. The city aims to expand its use if the pilot project proves successful.

Uttarakhand: 13 glacial lakes marked 'sensitive' amid Nepal floods

Uttarakhand: 13 glacial lakes marked 'sensitive' amid Nepal floods

Rediff.com28 Aug 2026

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.

Delhi teen was raped at knifepoint, condom seized from park

Delhi teen was raped at knifepoint, condom seized from park

Rediff.com5 days ago

A 17-year-old girl, allegedly raped by three men at Delhi's Aastha Kunj Park, bravely assisted investigators by leading them to the crime spots. Her detailed account and identification of the locations enabled forensic teams to collect crucial biological evidence, including a condom. Police subsequently identified and arrested the three accused, Asif, Hemant, and Mahesh, after scanning CCTV footage and using technical surveillance.

IIT Bhubaneswar And IIT Dhanbad Forge Research Alliance

IIT Bhubaneswar And IIT Dhanbad Forge Research Alliance

Rediff.com16 Sep 2026

IIT Bhubaneswar and IIT (Indian School of Mines) Dhanbad have signed a Memorandum of Understanding to enhance research collaboration and academic interactions, particularly in semiconductor and basic sciences. The agreement facilitates joint research projects, doctoral student supervision, faculty and student exchanges, and shared experimental resources, aiming to advance knowledge and create lasting impact.

Sridhar Vembu: Why India Needs An Independent AI Strategy

Sridhar Vembu: Why India Needs An Independent AI Strategy

Rediff.com7 days ago

Zoho cofounder Sridhar Vembu dismisses exaggerated fears about AI's catastrophic potential and global development pauses. He advocates for India to adopt an independent AI strategy, fostering partnerships while avoiding entanglement in US-China tech rivalry. Vembu stresses extensive investment in foundational R&D across sectors, distinguishing it from costly frontier AI model development. He also highlights concerns about AI's impact on human judgment, skill erosion, and job disruption, particularly in software engineering, while remaining optimistic about new economic opportunities.

'Ashamed' Gadkari won't attend Mumbai-Goa highway opening

'Ashamed' Gadkari won't attend Mumbai-Goa highway opening

Rediff.com10 Sep 2026

Union Minister Nitin Gadkari has expressed his determination to blacklist contractors and suspend officials responsible for delays and shoddy execution of infrastructure projects. He plans to personally inspect the delayed Mumbai-Goa Highway in October and urged the Goa government to develop roadside amenities and promote green initiatives along the route. Gadkari also highlighted the importance of infrastructure for economic growth and sustainable development.

FSSAI Warning Label Plan Challenged

FSSAI Warning Label Plan Challenged

Rediff.com10 Sep 2026

The proposal followed an order by the Supreme Court on August 13 asking the Union government, in consultation with experts, to decide on the visual format of the front-of-pack label.

India Is A Maritime Nation In Geography, Not In Mindset

India Is A Maritime Nation In Geography, Not In Mindset

Rediff.com15 Sep 2026

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).

Why India Must Bridge The Research-To-Technology Gap

Why India Must Bridge The Research-To-Technology Gap

Rediff.com21 Aug 2026

Noted scientist Prof V Ramgopal Rao highlights India's significant progress in higher education and research but points out a critical gap in converting scientific discoveries into market-ready technologies. He advocates for a robust institutional framework, multidisciplinary collaboration, and stronger academia-industry ties to foster innovation and translate research into practical products.

Delhi College Election Campaign Turns Violent, Students Injured

Delhi College Election Campaign Turns Violent, Students Injured

Rediff.com16 Sep 2026

Two students from Satyawati College were injured and two SUVs damaged during an altercation in northwest Delhi's Bharat Nagar area, near the college, while campaigning for student union elections. Police are investigating the incident, which involved reports of assault and firing, and are examining potential links to college rivalries or personal disputes.

FSSAI sues Nestle India over 3 baby food products

FSSAI sues Nestle India over 3 baby food products

Rediff.com18 Sep 2026

The Food Safety and Standards Authority of India (FSSAI) has initiated legal action against Nestle India Ltd for alleged non-compliance with food safety norms concerning three infant nutrition products. The regulator flagged promotional claims for NAN Excella Pro Stage 1 and Lactogen Pro 1, and found a follow-up formula sub-standard for Biotin content, leading to three separate adjudication cases.

Breakthrough In Textile Wastewater Treatment By IIT And BHU Researchers

Breakthrough In Textile Wastewater Treatment By IIT And BHU Researchers

Rediff.com16 Sep 2026

Researchers from IIT Guwahati and BHU have devised an eco-friendly biological method to treat textile wastewater, specifically targeting toxic azo dyes. Their novel bacterium, 'Brevundimonas sp. AJZ05', effectively degrades 98.50 per cent of Direct Blue-6 dye, producing non-toxic byproducts, offering a sustainable alternative to conventional chemical treatments.

Sridhar Vembu: Why India Needs An Independent AI Strategy

Sridhar Vembu: Why India Needs An Independent AI Strategy

Rediff.com6 days ago

Zoho co-founder Sridhar Vembu argues that predictions of AI's catastrophic outcomes are overstated and a global pause in AI development is improbable. He urges India to adopt an independent AI strategy, focusing on extensive foundational R&D across sectors, while remaining wary of market monopolisation attempts by major tech players. Vembu also highlights concerns about AI's impact on human judgment, skill development, and job markets, particularly for junior professionals.

Sikkim has 16 highly-dangerous glacial lakes, shows govt data

Sikkim has 16 highly-dangerous glacial lakes, shows govt data

Rediff.com4 Sep 2026

Sikkim has identified 40 high-hazard glacial lakes, with 16 at the highest risk of catastrophic outbursts. Following a devastating GLOF in 2023, the state is developing India's first dedicated GLOF Risk Mitigation Protocol, using advanced monitoring and interdisciplinary approaches to protect downstream settlements and serve as a model for other Himalayan regions.

Why Expanding Early Warning Systems Is Crucial For Disaster Mitigation

Why Expanding Early Warning Systems Is Crucial For Disaster Mitigation

Rediff.com20 Sep 2026

Climate scientist Tapio Schneider advocates for expanding early warning systems beyond rainfall events to include other disaster triggers like flash floods, citing the recent Nepal floods. He highlights the inevitability of 1.5 degrees Celsius global warming and discusses the role of advanced climate modelling and AI in improving predictions and research, particularly for regions like India.

How Poetry Is Making Physics Easier To Understand

How Poetry Is Making Physics Easier To Understand

Rediff.com26 Aug 2026

A retired physics professor from Rajasthan University, Rishi Kumar Singhal, is making complex physics concepts accessible and engaging by teaching them through Hindi poetry and songs. His initiative, "Physics Through Poetry," involves four books containing around 250 poems that explain topics like rocket propulsion, black holes, and the Raman Effect, making learning easier for students from Class 12 to MSc level.