News for 'Mathematics'

How Mathematical Biology Is Revolutionising Cancer Therapy

How Mathematical Biology Is Revolutionising Cancer Therapy

Rediff.com25 Aug 2026

Professor Philip Maini, an Indian-origin academic at the University of Oxford, is pioneering the application of mathematical biology to understand and develop new cancer therapies. His work focuses on creating models that predict treatment outcomes and developing adaptive therapy strategies to combat drug resistance in tumours, offering a novel approach to improving patient care.

Sridhar Vembu Calls Universal Basic Income 'Dystopian'

Sridhar Vembu Calls Universal Basic Income 'Dystopian'

Rediff.com12 Oct 2026

Zoho founder Sridhar Vembu has criticised the concept of Universal Basic Income (UBI), calling it an 'unimaginative and dystopian' vision. He argues that while AI threatens intellectual jobs, humans have endless tasks related to nature, nurture, culture, and spirituality that can provide purpose and sustenance, rejecting the idea of dependency on handouts.

Ashoke Sen becomes 1st Indian physicist to win Oskar Klein medal

Ashoke Sen becomes 1st Indian physicist to win Oskar Klein medal

Rediff.com1 days ago

Indian physicist Professor Ashoke Sen has been awarded the prestigious Oskar Klein Medal for 2026, making him the first Indian to receive this honour. Recognised for his groundbreaking work in string theory, including S-duality and black hole entropy, Sen delivered the memorial lecture at Stockholm University. He has previously received numerous accolades such as the Breakthrough Prize, Dirac Medal, and Padma Bhushan.

Thigh Injury Forces Iga Swiatek to Miss WTA Finals

Thigh Injury Forces Iga Swiatek to Miss WTA Finals

Rediff.com5 days ago

Six-time Grand Slam champion Iga Swiatek has withdrawn from the Ningbo Open in China due to a thigh injury, effectively ending her chances of qualifying for the season-ending WTA Finals.

'Can I Apply For JEE With Two Class 12 Marksheets?'

'Can I Apply For JEE With Two Class 12 Marksheets?'

Rediff.com16 Sep 2026

rediffGURU Radheshyam Zanwar, founder of Zanwar Classes, clarifies doubts and guides young aspirants on eligibility for science, and engineering entrance exams.

Verstappen rules Singapore as Antonelli closes in on F1 crown

Verstappen rules Singapore as Antonelli closes in on F1 crown

Rediff.com11 Oct 2026

Max Verstappen of Red Bull secured a commanding victory at the Singapore Grand Prix from pole position, marking his second consecutive win of the season. Ferrari's Charles Leclerc finished second, while Mercedes' Kimi Antonelli took third, significantly extending his championship lead and potentially clinching the title in the next round. The race saw strategic battles and tyre struggles, particularly for Lewis Hamilton, who dropped to sixth place by the end.

Assam University VC Loses Post Over UGC Rules

Assam University VC Loses Post Over UGC Rules

Rediff.com5 days ago

The Gauhati court ruled that Rajive Mohan Pant did not meet the minimum experience requirement and ordered a fresh selection process within four months.

Indian Students Eye Space Science Careers After Shubhanshu Shukla's ISS Visit

Indian Students Eye Space Science Careers After Shubhanshu Shukla's ISS Visit

Rediff.com15 Oct 2026

Following astronaut Shubhanshu Shukla's historic visit to the International Space Station, a significant surge in interest for space science careers is observed among Indian students. Srimathy Kesan of Space Kidz India highlights this shift from traditional fields like engineering and medicine, while Nobel laureate Didier Queloz emphasises the crucial role of curious young scientists in shaping the future.

eMudhra certificate keys compromised, cyber fraud risk flagged

eMudhra certificate keys compromised, cyber fraud risk flagged

Rediff.com4 days ago

Indian digital certification authority eMudhra has reported a compromise of private keys for some of its global TLS and code-signing certificates, according to Cert-In. This incident, while eMudhra states it has limited impact on its Indian operations, could allow cybercriminals to impersonate websites. Separately, SBI has disclosed a suspected exposure of nearly 4,000 customer records on the dark web.

DMK retains core vote bank depite rout, poses future challenge to TVK

DMK retains core vote bank depite rout, poses future challenge to TVK

Rediff.com13 Oct 2026

Despite recent electoral losses to the newly formed Tamilaga Vettri Kazhagam (TVK) in both the April Assembly election and October 6 by-polls, the Dravida Munnetra Kazhagam (DMK) has demonstrated a robust and independent vote bank. Electoral data indicates that the DMK maintained significant voter support, securing its position as the principal opposition party and potentially a key challenger to the TVK in future elections, including the 2029 Lok Sabha elections.

New Study Reveals Menopause Is A 'Physiological Cliff'

New Study Reveals Menopause Is A 'Physiological Cliff'

Rediff.com14 Oct 2026

A new study challenges the common belief that menopause is a gradual process, revealing that the female body undergoes abrupt, "physiological cliff"-like changes in various health measures around the time of the last menstrual period. These shifts, observed in over one million women, begin more than a decade before menopause, offering a new window for preventive care.

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.

Why IIT-Bombay Wants UPI MDR Cut To 0.08%

Why IIT-Bombay Wants UPI MDR Cut To 0.08%

Rediff.com11 Oct 2026

A report by IIT-Bombay professors recommends reducing the Merchant Discount Rate (MDR) on UPI transactions from 0.40 per cent to 0.08 per cent. It suggests that banks should fund the UPI ecosystem using their net interest margins from CASA deposits, rather than relying on MDR. The report also addresses transaction costs, credit card MDR, and ATM withdrawal allowances, aiming to ensure UPI's long-term sustainability and public trust by proposing remuneration only from large merchants.

OpenAI launches GPT-6 Astra, calls it 'world's most intelligent' AI model

OpenAI launches GPT-6 Astra, calls it 'world's most intelligent' AI model

Rediff.com4 Sep 2026

OpenAI has officially launched GPT-6 Astra, hailed as 'the world's most intelligent and aligned model,' designed to excel in computer browsing, software engineering, mathematics, and enterprise workflows, with immediate deployment for select organisations.

Three Accused Sent To Judicial Custody In Delhi Teen Rape Case

Three Accused Sent To Judicial Custody In Delhi Teen Rape Case

Rediff.com24 Sep 2026

A Delhi court has remanded three accused Asif, Hemant, and Mukesh to 14 days' judicial custody in connection with the alleged rape of a 17-year-old girl at Aastha Kunj Park. The accused allegedly posed as policemen, threatened the victim and her friend, and then raped the girl. One accused, Asif, was arrested after an encounter with the police.

Three men posing as cops gang-rape girl in Delhi; trio held after encounter

Three men posing as cops gang-rape girl in Delhi; trio held after encounter

Rediff.com23 Sep 2026

A man identified as Asif, accused of gang-raping a 17-year-old girl near Kalkaji Mandir, has been arrested following a police encounter in southeast Delhi. Asif, one of three men who allegedly posed as policemen, fired at the police team before being shot in the leg during the exchange. The incident occurred in Astha Kunj Park, and police are now searching for the other two accused.

'Day 1 At IIT-Bombay Was Frightening'

'Day 1 At IIT-Bombay Was Frightening'

Rediff.com1 Oct 2026

'There was a huge cultural gap. I could not understand the slang, the Mumbai lingo, and would often feel left out during conversations. Since I had studied in the Hindi medium till then, I could not understand English,' says Anup Raaj, an alumnus of IIT-B and founder of InstaPreps AI, a confidence-building platform for students, and coaching institute 7Classes.

Miss These 10 Days, Lose 55% Of Your Wealth

Miss These 10 Days, Lose 55% Of Your Wealth

Rediff.com15 Sep 2026

What happens to my money if the market falls off a cliff tomorrow? Sandipan Roy, CIO, Motilal Oswal Private Wealth has the answer.

Chess didn't come super easy to me at first: Magnus Carlsen

Chess didn't come super easy to me at first: Magnus Carlsen

Rediff.com16 Sep 2026

Chess legend Magnus Carlsen discusses his early struggles with the game, his competitive nature leading to a viral moment, and how fatherhood has impacted his professional life.

'They raped her on park benches, called their friends during assault'

'They raped her on park benches, called their friends during assault'

Rediff.com23 Sep 2026

Police investigating the gangrape of a 17-year-old girl at Astha Kunj Park in New Delhi have revealed that the three accused followed the victim for nearly a kilometre before assaulting her at multiple secluded locations, coordinating their actions via phone calls. One accused, an advocate, was previously removed from a gym due to complaints about his behaviour. The probe also suggests the accused frequented the park and may have been involved in similar incidents, highlighting concerns about park security and lighting.

New Study Suggests Brain Developed From Two Separate Systems

New Study Suggests Brain Developed From Two Separate Systems

Rediff.com21 Sep 2026

A new study from Stanford University suggests the human brain may have evolved as two independent organs, challenging the long-held belief of a single progenitor cell. Researchers found two parallel nervous systems developing without intersection, which could explain difficulties in growing hindbrain neurons in labs and open new avenues for treating neurological diseases.

Complicated FIH Hockey World Cup Format Draws Criticism

Complicated FIH Hockey World Cup Format Draws Criticism

Rediff.com23 Aug 2026

The current FIH Hockey World Cup format, featuring a crossover pool system where first-round results carry forward, is causing widespread confusion among teams, fans, and media. Many stakeholders believe the complex system detracts from the game's excitement, shifts focus to mathematical calculations, and potentially favours larger teams, leading to calls for a simpler structure.

Experts Call For Localised AI To Serve India's Unique Needs

Experts Call For Localised AI To Serve India's Unique Needs

Rediff.com12 Sep 2026

Experts at AI Manthan 2.0 in Kanpur stressed the need for Artificial Intelligence to be customised for India's specific requirements in education, healthcare, agriculture, and governance. Discussions highlighted the development of local language models, AI solutions for farmers like crop loss assessment and a single-window platform, and AI's role in healthcare for diagnosis and reducing doctors' workload, all while ensuring data privacy through federated learning.

Put nation first, shoulder responsibility, Sitharaman tells Gen Z, Gen Alpha

Put nation first, shoulder responsibility, Sitharaman tells Gen Z, Gen Alpha

Rediff.com15 Sep 2026

Union Finance Minister Nirmala Sitharaman called upon 'Gen Z' and 'Gen Alpha' to assume leadership, prioritise the nation, and contribute to its growth, rather than questioning what the country has done for them.

After ISRO, Oppn red flags corporatisation of statistics body ISI

After ISRO, Oppn red flags corporatisation of statistics body ISI

Rediff.com9 Sep 2026

A government bill proposing to widen the remit of the Indian Statistical Institute (ISI) is facing scrutiny from Members of Parliament. Concerns have been raised that the Indian Statistical Institute Bill, 2026, could reduce the premier institute's autonomy. The bill, currently under examination by a Parliamentary Standing Committee on Finance, aims to incorporate ISI as a 'body corporate' to strengthen governance and promote academic excellence, but critics fear increased government control.

UP Governor Calls For Comprehensive AI Integration Across University Curricula

UP Governor Calls For Comprehensive AI Integration Across University Curricula

Rediff.com13 Sep 2026

Uttar Pradesh Governor Anandiben Patel addressed AI Manthan 2.0, advocating for the comprehensive integration of Artificial Intelligence across all university subjects rather than as a standalone course. She urged universities to develop clear, time-bound AI roadmaps covering education, research, healthcare, and agriculture, emphasising indigenous AI development, employment creation, and the importance of "Safe and Trusted AI." The event also saw the formation of an AI Policy Advisory Group and an AI Implementation Group to drive these initiatives.

How Social Media Is Destroying Your Retirement

How Social Media Is Destroying Your Retirement

Rediff.com18 Sep 2026

Urban Indian millennials are caught in an algorithmically amplified consumption spiral where social media normalises spending patterns that systematically undermine retirement security.

Rain Washes Out Ireland's Direct World Cup Qualification Dream

Rain Washes Out Ireland's Direct World Cup Qualification Dream

Rediff.com6 Aug 2026

Ireland's aspirations for direct qualification to the 2027 ICC Men's ODI World Cup have been extinguished after the opening ODI against Afghanistan was abandoned due to persistent rain, mathematically ruling them out of contention for an automatic spot.

'AI Shouldn't Trigger Cognitive Surrender'

'AI Shouldn't Trigger Cognitive Surrender'

Rediff.com4 Sep 2026

'My suggestion to Nandan Nilekani is that it would be worthwhile for him to take a holistic review in a manner in which examination is just one critical component.'

MBA Or MCA: Which Is Better For Your Career?

MBA Or MCA: Which Is Better For Your Career?

Rediff.com31 Aug 2026

Whether to choose MBA or MCA will depend on your interest and aptitude, counsels rediffGURU Patrick Dsouza.

62-year-old disable man pushed off Mumbai local train over seat, dies

62-year-old disable man pushed off Mumbai local train over seat, dies

Rediff.com21 Aug 2026

A 62-year-old physically-challenged man died after allegedly being pushed out of a moving local train in Mumbai by a fellow passenger following an argument over seating. The incident occurred between Mahim and Bandra railway stations. The accused was apprehended by other passengers and a murder case has been registered. This marks the third such fatal incident on Mumbai local trains this year.

'Modi Played A Lot Of Cricket'

'Modi Played A Lot Of Cricket'

Rediff.com18 Sep 2026

'Modi had his own cricket team in his school days. He was a good cricketer.'

New AI Models From Tech Giants Raise Safety Concerns

New AI Models From Tech Giants Raise Safety Concerns

Rediff.com2 Sep 2026

Leading technology companies OpenAI, Anthropic, and Google have announced new AI models with advanced capabilities, including OpenAI's Astra reaching a "Critical" cybersecurity tier. However, these advancements have ignited a significant debate among safety researchers and netizens, particularly concerning the transparency and monitorability of OpenAI's novel "recurrent depth" architecture.

OpenAI, Anthropic, Google Launch Advanced AI Models, Sparking Debate On Monitoring And Security

OpenAI, Anthropic, Google Launch Advanced AI Models, Sparking Debate On Monitoring And Security

Rediff.com3 Sep 2026

Leading global technology companies OpenAI, Anthropic, and Google have introduced new AI models with enhanced capabilities, including advanced cybersecurity and coding. However, these releases have ignited significant debate among researchers regarding the transparency and monitorability of AI reasoning, particularly concerning OpenAI's Astra model and its "recurrent depth" architecture.

AI Giants Unveil Advanced Models, Raising Critical Safety Questions

AI Giants Unveil Advanced Models, Raising Critical Safety Questions

Rediff.com3 Sep 2026

OpenAI, Anthropic, and Google have unveiled new AI models with enhanced capabilities, including advanced cybersecurity and coding. OpenAI's Astra model achieved a 'Critical' cybersecurity tier, but its novel architecture, using "recurrent depth," has sparked significant safety concerns among researchers who fear it makes monitoring the model's reasoning more difficult. Anthropic and Google also introduced new models and features, further advancing AI technology while the debate over responsible development intensifies.

OpenAI, Anthropic, Google Launch Advanced AI; Astra Sparks Monitoring Concerns

OpenAI, Anthropic, Google Launch Advanced AI; Astra Sparks Monitoring Concerns

Rediff.com2 Sep 2026

OpenAI, Anthropic, and Google have introduced new AI models with enhanced capabilities. OpenAI's Astra model, achieving a 'Critical' cybersecurity tier, has ignited a debate among researchers due to its "recurrent depth" architecture, which some fear makes its reasoning harder to monitor. Anthropic and Google also released new models, focusing on coding, scientific research, and cybersecurity, alongside new image and video AI tools.

'Coding Agents Won't Replace Software Engineers'

'Coding Agents Won't Replace Software Engineers'

Rediff.com17 Aug 2026

'It seems unlikely that organisations will be a bunch of individuals who work on their own and there are no teams anymore, because that is not sustainable.'

Mahindra Racing Faces Uphill Battle In Formula E Finale

Mahindra Racing Faces Uphill Battle In Formula E Finale

Rediff.com15 Aug 2026

Mahindra Racing's pursuit of a third-place finish in the Formula E Teams' championship was hampered after a challenging penultimate race in London. Despite Edoardo Mortara's impressive recovery from 18th to seventh, Nyck De Vries struggled, leaving Mahindra 13 points behind Andretti heading into the season finale. Poor qualifying performance due to tyre issues was cited as a key factor. The Drivers' Championship remains open for three contenders, while Jaguar TCS leads the Teams' standings.

The 17 Year Old Running A Business For Women

The 17 Year Old Running A Business For Women

Rediff.com1 Sep 2026

Seventeen-year-old Naavya Shah's idea was simple -- source fresh flour from a women-run mill, sell it directly to customers and, wherever possible, put women in charge of the parts of the business they had traditionally been excluded from.

India face uphill battle for Hockey World Cup semi-finals, need big win vs Argentina

India face uphill battle for Hockey World Cup semi-finals, need big win vs Argentina

Rediff.com23 Aug 2026

India's chances of reaching the Hockey World Cup semi-finals are slim, requiring a significant victory against Argentina and favourable results from the Netherlands-England match. The team must overcome their finishing struggles and defensive concerns to keep their hopes alive.