News for 'Nature Physics'

NEET re-test tougher, physics most challenging: Students

NEET re-test tougher, physics most challenging: Students

Rediff.com22 Jun 2026

The NEET-UG re-exam was generally tougher than the previous one, with Physics identified as the most challenging and time-consuming section by both students and experts. While Biology was considered easier, Chemistry was moderate. Experts noted conceptual and lengthy questions in Physics and Chemistry, potentially leading to a lower cut-off.

Vishal Uppal: Let Maaya Rajeshwaran Revathi Evolve Naturally

Vishal Uppal: Let Maaya Rajeshwaran Revathi Evolve Naturally

Rediff.com9 Jul 2026

Asian Games medallist Vishal Uppal has advised against creating excessive hype around young Indian tennis sensation Maaya Rajeshwaran Revathi, urging the fraternity to let her develop naturally rather than pressuring her to emulate Sania Mirza. Uppal believes Maaya, a top 20 junior player, has the potential to break into the top 100 in professional tennis if she maintains her hard work and hunger. He also highlighted the challenges of professional tennis and praised another prospect, Dakshineshwar Suresh.

Did Sohail Khan Take Ozempic For Weight Loss?

Did Sohail Khan Take Ozempic For Weight Loss?

Rediff.com18 Aug 2026

Sohail Khan has candidly addressed the recent national concern and online speculation surrounding his significant weight loss, revealing the true, organic reasons behind his transformation and firmly denying the use of weight-loss drugs like Ozempic.

Weapons stolen fro Army facility in Secunderabad, probe launched

Weapons stolen fro Army facility in Secunderabad, probe launched

Rediff.com1 hour ago

Assault rifles, pistols, magazines, and ammunition have been stolen from an Army facility in Secunderabad. Police have registered a case following a complaint from the Madras Regiment, and Army authorities have launched an internal inquiry into the significant theft of service weapons.

Aditya Birla Capital targets 1,000 gold loan branches in three years

Aditya Birla Capital targets 1,000 gold loan branches in three years

Rediff.com20 Aug 2026

Aditya Birla Capital has entered the gold loan business, aiming to establish 1,000 branches within three years, capitalising on the strong structural growth and surge in demand for gold-backed credit in India.

The Men And Women Who Protect Our Freedom

The Men And Women Who Protect Our Freedom

Rediff.com15 Aug 2026

On India's 80th Independence Day, a photo feature by Pravin Talan and Rupali Talan offers a compelling look into the challenging lives and rigorous training of India's armed and security forces, from the snow-capped mountains of Kashmir to the dense forests of Gadchiroli.

Kareena In Daayra: 'She Is A Cop Who Wears Lipstick'

Kareena In Daayra: 'She Is A Cop Who Wears Lipstick'

Rediff.com2 hours ago

'Ever since I have become a mother, I have become a better actor.'

Taekema: India Women Can Emulate China's Paris Olympics Rise

Taekema: India Women Can Emulate China's Paris Olympics Rise

Rediff.com19 Aug 2026

Dutch hockey legend Taeke Taekema believes the Indian women's hockey team possesses the talent to replicate China's remarkable journey to an Olympic silver medal, provided they focus on fundamental skills and secure qualification for the Los Angeles Olympics.

The Assam Origin Scientist Who Won 'Oscar of Physics' With 376 Others

The Assam Origin Scientist Who Won 'Oscar of Physics' With 376 Others

Rediff.com30 Apr 2026

'Science today is very interconnected, and that helped me become part of the Muon g-2 team.'

Why Kerala's GI Handlooms Struggle Despite Recognition

Why Kerala's GI Handlooms Struggle Despite Recognition

Rediff.com22 Aug 2026

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.

Legendary Actress Sowcar Janaki Passes Away at 94

Legendary Actress Sowcar Janaki Passes Away at 94

Rediff.com21 Aug 2026

Legendary South Indian actress Sowcar Janaki, a Padma Shri awardee with a career spanning nearly seven decades and over 400 films, has passed away at 94, leaving an indelible mark on Indian cinema.

At Pune event, Rahul Gandhi asks girl students to 'smash Manusmriti mindset'

At Pune event, Rahul Gandhi asks girl students to 'smash Manusmriti mindset'

Rediff.com23 Aug 2026

Congress leader Rahul Gandhi urged girl students to "smash patriarchy" and criticised the "Manusmriti mindset" during an interaction in Pune, highlighting issues of sexual harassment, safety, and economic independence for women.

Thudakkam Review: Uneven Start For Vismaya Mohanlal

Thudakkam Review: Uneven Start For Vismaya Mohanlal

Rediff.com8 Aug 2026

Thudakkam gives Vismaya Mohanlal a physically demanding debut where her fighting skills land the punches, even if her acting doesn't.

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.

India broadens crude sourcing to Latin America, Venezuela becomes key supplier

India broadens crude sourcing to Latin America, Venezuela becomes key supplier

Rediff.com20 Aug 2026

India is significantly expanding its crude oil sourcing to Latin America, with Venezuela emerging as a major supplier, as geopolitical disruptions in the Middle East and the Strait of Hormuz compel the world's third-largest oil consumer to diversify its energy supplies.

Mohan Bhagwat: 'If any Hindu thinks there should be no Muslim in Bharat...'

Mohan Bhagwat: 'If any Hindu thinks there should be no Muslim in Bharat...'

Rediff.com2 days ago

RSS chief Mohan Bhagwat stated that a true Hindu believes in the unity of humanity and that all religious paths lead to the same goal, asserting that 'if any Hindu thinks that there should be no Muslim in Bharat, he will not remain Hindu'.

Ellyse Perry reveals what makes Smriti Mandhana so special

Ellyse Perry reveals what makes Smriti Mandhana so special

Rediff.com17 Aug 2026

Australian cricket legend Ellyse Perry has lauded Indian superstars Smriti Mandhana and Harmanpreet Kaur, highlighting Mandhana's "incredible willpower" and "super-strong mind," and Kaur's "tenacity." Perry also expressed enthusiasm for the upcoming ICC Women's Champions Trophy and reflected on the evolving landscape of women's cricket.

Caste, Covid jab: What citizens have to answer in Census 2027

Caste, Covid jab: What citizens have to answer in Census 2027

Rediff.com14 Aug 2026

The Centre has notified 40 questions for the upcoming Census 2027, including caste and place of Covid vaccination, marking the first time caste details will be collected as part of the decadal exercise. The population enumeration will be a fully digital process, with an option for self-enumeration.

7 Dogs Review: Salman Khan, Sanjay Dutt Ham In Saudi Actioner

7 Dogs Review: Salman Khan, Sanjay Dutt Ham In Saudi Actioner

Rediff.com21 Aug 2026

7 Dogs has all the money, stars and kinetic action you could want, but its vanity-project sheen cannot hide a painfully generic screenplay, observes Sreeju Sreedharan.

Bengal govt revokes BJP MP's award for remarks on Netaji

Bengal govt revokes BJP MP's award for remarks on Netaji

Rediff.com14 Aug 2026

The West Bengal government has revoked the Banga Bibhushan award from Rajya Sabha MP Ananta Maharaj following his controversial remarks describing Netaji Subhas Chandra Bose as a 'war criminal' and questioning the Azad Hind Fauj's role in India's freedom struggle.

10 Films That Took Age-Gap Romance Seriously

10 Films That Took Age-Gap Romance Seriously

Rediff.com19 Aug 2026

From Joggers Park to De De Pyaar De, these films dared to make the age gap between their unlikely lovers part of the story rather than something to quietly ignore.

MutAIverse: AI Breakthrough In Decoding Cancer's Origins

MutAIverse: AI Breakthrough In Decoding Cancer's Origins

Rediff.com20 Aug 2026

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.

'No state can block elephants': SC orders nationwide corridor survey

'No state can block elephants': SC orders nationwide corridor survey

Rediff.com17 Aug 2026

The Supreme Court on Monday directed the ministry of environment, forests and climate change (MoEFCC) to conduct a nationwide survey to check if any state has constructed obstacles or created blockades in elephant corridors, saying it was unacceptable.

Sindhu's 'hunger' drives her 6th World Championships medal bid

Sindhu's 'hunger' drives her 6th World Championships medal bid

Rediff.com16 Aug 2026

Two-time Olympic medallist PV Sindhu is aiming for a historic sixth World Championships medal, driven by her enduring "hunger towards the game" since starting her senior career in 2009.

BMW India CFO: 'Surprised by scale and length of tax litigation'

BMW India CFO: 'Surprised by scale and length of tax litigation'

Rediff.com7 Aug 2026

BMW India CFO Carsten Lammers has expressed surprise at the extensive scale and prolonged duration of tax and Customs litigation in India, advocating for faster dispute resolution and simpler procedures to ensure business stability.

3 IPC sections under which Bombay HC convicted Tarun Tejpal

3 IPC sections under which Bombay HC convicted Tarun Tejpal

Rediff.com6 Aug 2026

The Bombay High Court has convicted former Tehelka editor Tarun Tejpal for raping a colleague in 2013, overturning his earlier acquittal. He was found guilty under Sections 376(2)(f), 354(a), and 354(b) of the Indian Penal Code.

Why Indian GM Arjun Erigaisi Doubts Online Chess Ratings For Official FIDE Status

Why Indian GM Arjun Erigaisi Doubts Online Chess Ratings For Official FIDE Status

Rediff.com15 Aug 2026

Indian Grandmaster Arjun Erigaisi has voiced significant reservations regarding a proposal by World Chess and FIDE to convert online rapid and blitz ratings into official FIDE ratings. He highlights fundamental integrity issues, such as mouse slips and the lack of physical supervision in home-based online play, making it difficult to ensure fair play. Erigaisi also commented on World Champion D Gukesh's recent form and dismissed the idea that AI diminishes creativity in chess.

Parbati Barua: Queen Of The Elephants

Parbati Barua: Queen Of The Elephants

Rediff.com12 Aug 2026

On World Elephant Day, the story of Parbati Barua deserves to be remembered.

New Study Reveals How Solar Winds Strip Mars' Atmosphere

New Study Reveals How Solar Winds Strip Mars' Atmosphere

Rediff.com3 Aug 2026

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.

Unlocking The Brain's Secret To Learning Plateaus

Unlocking The Brain's Secret To Learning Plateaus

Rediff.com7 Aug 2026

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.

Gen Z emotional, doesn't think with 'calm mind': RSS chief

Gen Z emotional, doesn't think with 'calm mind': RSS chief

Rediff.com27 Jul 2026

Mohan Bhagwat shared his perspectives on the characteristics of 'Gen Z', the trajectory of the 'Stree Mukti Andolan', and the imperative for societal acceptance of LGBTQ+ individuals, emphasising their integral role within Indian tradition.

How Exercise Reverses Muscle Ageing

How Exercise Reverses Muscle Ageing

Rediff.com10 Jul 2026

Healthy muscles do much more than enable movement. They are essential for maintaining metabolism, regulating blood sugar levels and supporting overall health.

'Students India's future': Prez Murmu promises fair exams in I-Day eve address

'Students India's future': Prez Murmu promises fair exams in I-Day eve address

Rediff.com14 Aug 2026

Underlining that students are the "architects of India's future," President Droupadi Murmu on Friday said the government is taking comprehensive steps to reform public examinations to completely curb paper leaks and unfair means, making the system transparent, secure, and trustworthy.

FULL TEXT: President Murmu's address to the nation on eve of 80th I-Day

FULL TEXT: President Murmu's address to the nation on eve of 80th I-Day

Rediff.com15 Aug 2026

In her address to the nation on the eve of the country's 80th Independence Day, the president stressed that just as government and society remain united to ensure national security, everyone must contribute through joint and concerted efforts to safeguard the present and future of students.

Why Japan Is Expanding Defence Ties Beyond India

Why Japan Is Expanding Defence Ties Beyond India

Rediff.com19 Aug 2026

Japan is deepening its defence relationship with India while simultaneously expanding its economic, infrastructure and security engagement with countries around India -- particularly Bangladesh. The result is an emerging Japanese conception of South Asia in which India remains the strategic anchor, but the geography surrounding India is becoming increasingly important, points out Varun Arya.

'Rohit good enough to play for couple of years'

'Rohit good enough to play for couple of years'

Rediff.com19 Jul 2026

Lalchand Rajput, Rohit Sharma's early mentor, believes the former India captain is 'good enough to play for a couple of years', attributing his current struggles to natural 'wear and tear'.

Sheikh Abdullah's Ouster Began J&K's Long Road To 2019

Sheikh Abdullah's Ouster Began J&K's Long Road To 2019

Rediff.com10 Aug 2026

Sheikh Mohammad Abdullah's dismissal and arrest on August 9, 1953 marked a decisive shift in the Centre-J&K power equation. Seven decades later, the erosion of the state's special constitutional position culminated in the August 5, 2019 changes, notes Mohammad Sayeed Malik, the distinguished commentator on Kashmir affairs.

Spider-Man: Brand New Day Review: Best MCU Spider-Man Movie Yet!

Spider-Man: Brand New Day Review: Best MCU Spider-Man Movie Yet!

Rediff.com30 Jul 2026

By putting Peter Parker back at the heart of the story, Spider-Man: Brand New Day delivers the MCU's strongest Spider-Man film yet.

Students still throng Jantar Mantar protest site to click selfies

Students still throng Jantar Mantar protest site to click selfies

Rediff.com27 Jul 2026

Two days after a 36-day student agitation concluded at Jantar Mantar, the iconic protest site in New Delhi is already witnessing new demonstrations, including calls for Gorkhaland and women's reservation, alongside curious visitors documenting the aftermath.

World IVF Day: 10 Habits That Lower Sperm Count

World IVF Day: 10 Habits That Lower Sperm Count

Rediff.com25 Jul 2026

From what goes on your plate to how long someone sits with a laptop on their lap, seemingly harmless habits can make a big difference, warns says Dr Aakil Khan, consultant and urologist at KIMS Hospitals, Thane.