News for 'Physical Sciences'

Why Are Healthy People Always So Tired?

Why Are Healthy People Always So Tired?

Rediff.com23 Apr 2026

'Fatigue is the body's most honest signal, not that you're doing too little (in terms of exercise and diet) but that something deeper isn't working the way it should,' says Ritesh Bawri, founder and chief science officer at wellness platform Nira Balance.

Study Reveals How Cells Sense Their Environment Beyond Direct Contact

Study Reveals How Cells Sense Their Environment Beyond Direct Contact

Rediff.com16 Mar 2026

A new study reveals that human cells, including cancer cells, possess the ability to sense their environment far beyond their immediate point of contact, potentially influencing cell movement and cancer spread.

Study Reveals How Cells Sense Their Environment Beyond Direct Contact

Study Reveals How Cells Sense Their Environment Beyond Direct Contact

Rediff.com16 Mar 2026

A new study reveals that human cells, including cancer cells, possess the ability to sense their environment far beyond their immediate point of contact, potentially influencing cell movement and cancer spread.

Physical AI: The Next Big Leap in Manufacturing

Physical AI: The Next Big Leap in Manufacturing

Rediff.com18 Oct 2025

Physical AI equips machines with the ability to perceive, learn, and act in the real world by integrating AI algorithms with sensors and actuators in physical systems like robots and vehicles.

Parking Row Turns Deadly: Delhi Trader Shot Dead By Tenant

Parking Row Turns Deadly: Delhi Trader Shot Dead By Tenant

Rediff.com20 Apr 2026

A 34-year-old cloth trader was fatally shot by his tenant in Delhi's Preet Vihar following a dispute over parking. Police have arrested the accused and are investigating the involvement of his associates.

Five Arrested in Connection with AIIMS Rajkot Doctor's Suicide

Five Arrested in Connection with AIIMS Rajkot Doctor's Suicide

Rediff.com15 Mar 2026

Five people have been arrested in connection with the suicide of an intern doctor at AIIMS Rajkot, who left a note alleging assault by classmates.

GESDA and CERN Partner to Ensure Quantum Computing Accessibility for All

GESDA and CERN Partner to Ensure Quantum Computing Accessibility for All

Rediff.com7 Mar 2026

The Open Quantum Institute, a joint initiative by GESDA and CERN, aims to ensure that quantum computing is accessible to all when it becomes widely available, fostering global collaboration and capacity building.

How the Open Quantum Institute Plans to Make Quantum Computing Accessible to All

How the Open Quantum Institute Plans to Make Quantum Computing Accessible to All

Rediff.com7 Mar 2026

The Open Quantum Institute (OQI), a joint initiative by Geneva Science and Diplomacy Anticipator (GESDA) and CERN, aims to ensure equitable access to quantum computing when it becomes widely available, fostering international cooperation and addressing societal implications.

Health Club Owner Acquitted: Court Cites Vague Allegations and Probe Lapses

Health Club Owner Acquitted: Court Cites Vague Allegations and Probe Lapses

Rediff.com3 Apr 2026

A Delhi court has acquitted a health club owner of sexual harassment charges, citing vague allegations, inconsistencies in the complainant's testimony, and a flawed police investigation.

World Health Day 2026: Indoor Plants That Help You Stay Healthy

World Health Day 2026: Indoor Plants That Help You Stay Healthy

Rediff.com7 Apr 2026

On World Health Day 2026, discover plants that improve health naturally, boost immunity, purify air and enhance well-being. Do read the simple gardening tips as well.

Navy officer chops lover into pieces, burns parts, keeps remains at home

Navy officer chops lover into pieces, burns parts, keeps remains at home

Rediff.com31 Mar 2026

An Indian Navy officer has been arrested in Visakhapatnam for allegedly murdering and dismembering a 31-year-old woman after meeting her on a dating app.

What's Inside The Rs 3 Crore Oscar Swag Bag?

What's Inside The Rs 3 Crore Oscar Swag Bag?

Rediff.com16 Mar 2026

Awarded to select nominees and winners, the 2026 Everyone Wins Oscar swag bag includes luxury vacation stays in Ibiza and Lapland worth $65,000, a $25,000 facial plastic surgery voucher from a New York-based surgeon, and even a custom prenuptial agreement service, among several other high-end gifts.

Accel and Google's AI Fund Invest in Five Promising AI Startups

Accel and Google's AI Fund Invest in Five Promising AI Startups

Rediff.com16 Mar 2026

Accel and Google's AI Futures Fund have announced the five startups selected for the 2026 Atoms AI Cohort, focusing on enterprise, voice, and industrial AI solutions, with each startup receiving significant investment and resources.

India's Space Plans Hit Funding Snag

India's Space Plans Hit Funding Snag

Rediff.com15 Apr 2026

While India's interplanetary ambitions remain significant, the current pace of financial and technical progress raises questions about whether the 2027-2028 timelines can be met.

'India's Mettle Will Be Tested In Gulf War'

'India's Mettle Will Be Tested In Gulf War'

Rediff.com30 Mar 2026

'India's ties with Israel have to do with defence and general technology.' 'The war changes nothing in what India and Israel hope to get from the relationship.' 'It's not as though India will get significantly more benefits from Iran if India abandons Israel at this time.'

Karnataka unveils draft policy to address digital addiction in students

Karnataka unveils draft policy to address digital addiction in students

Rediff.com1 Apr 2026

The Karnataka government has introduced a draft policy to address the growing concerns surrounding excessive and unsafe digital technology use among students, focusing on mental health, cyber safety, and responsible digital behaviour.

'21-Point System Has Worked Well': Saina Nehwal Cautions BWF On Proposed Scoring Changes

'21-Point System Has Worked Well': Saina Nehwal Cautions BWF On Proposed Scoring Changes

Rediff.com14 Mar 2026

Olympic medallist Saina Nehwal has urged the Badminton World Federation to exercise caution regarding proposed scoring changes, maintaining that the current 21-point system preserves the sport's essential intensity and endurance.

Study: Worrying About Aging May Accelerate Biological Aging

Study: Worrying About Aging May Accelerate Biological Aging

Rediff.com27 Feb 2026

New research from NYU suggests that worrying about aging, particularly fears about declining health, may accelerate biological aging at the cellular level in women.

IIT Delhi and University of Exeter collaborate on sports tech innovations for injury prevention and real-time concussion detection.

IIT Delhi and University of Exeter collaborate on sports tech innovations for injury prevention and real-time concussion detection.

Rediff.com12 Mar 2026

IIT Delhi, in collaboration with the University of Exeter, is developing cutting-edge sports technology, including wearable ultrasound sensors for injury prevention and helmets that can detect concussions in real-time, potentially revolutionising athlete safety and performance.

Biotechnology Facility Foundation Laid in Thiruvananthapuram

Biotechnology Facility Foundation Laid in Thiruvananthapuram

Rediff.com1 Mar 2026

Union Minister Jitendra Singh inaugurated a new biotechnology facility and dedicated a national facility for recombinant cells and sensors at the Rajiv Gandhi Centre for Biotechnology in Thiruvananthapuram, highlighting India's focus on biotechnology and its potential for economic growth.

NCERT textbook row: Govt promises action after SC ban

NCERT textbook row: Govt promises action after SC ban

Rediff.com26 Feb 2026

Union Education Minister Dharmendra Pradhan has expressed strong disapproval of a chapter in an NCERT Class 8 textbook addressing judicial corruption, prompting government action and a Supreme Court ban on the book's circulation.

AI System To Transform Training, Injury Tracking In Indian Sports

AI System To Transform Training, Injury Tracking In Indian Sports

Rediff.com20 Feb 2026

India launches AI-driven SPEEED platform to track athlete performance, predict injuries, tackle age fraud and revolutionise sports science nationwide.

'They have fired a gunshot': SC bans NCERT textbook

'They have fired a gunshot': SC bans NCERT textbook

Rediff.com26 Feb 2026

The apex court ordered that the Centre and state authorities comply with its directions immediately, and warned of 'serious action' if directions are defied in any form.

Last Date For KCET Registration Is Feb 17

Last Date For KCET Registration Is Feb 17

Rediff.com19 Jan 2026

Conducted by the Karnataka Examinations Authority (KEA), KCET is a state-level entrance exam, performance in which enables admission into undergraduate courses like engineering, pharmacy, agriculture, veterinary science, and allied programmes for the academic year 2026-27.

Assam Faces Ecological Loss as Over One Lakh Mature Trees Felled Since 2016

Assam Faces Ecological Loss as Over One Lakh Mature Trees Felled Since 2016

Rediff.com8 Mar 2026

Official records reveal that over one lakh mature trees have been felled in Assam since May 2016 for various development projects, raising concerns about ecological loss despite compensatory afforestation efforts.

The Inspiring Journey Of Sreeja, UPSC AIR 57

The Inspiring Journey Of Sreeja, UPSC AIR 57

Rediff.com16 Mar 2026

'India is at a critical juncture in this century. I want to be a part of the diplomatic team that works to make India great.'

Health Expert Cautions Against AI Self-Diagnosis

Health Expert Cautions Against AI Self-Diagnosis

Rediff.com27 Feb 2026

A senior health expert warns against the growing trend of using AI for self-diagnosis and treatment, emphasizing that these tools should not replace human clinical judgment.

How Women Power India

How Women Power India

Rediff.com8 Mar 2026

In which area of Indian life are women not running the show?

SC Allows Withdrawal of Life Support for Man in Coma for 13 Years

SC Allows Withdrawal of Life Support for Man in Coma for 13 Years

Rediff.com11 Mar 2026

The Supreme Court of India has permitted the withdrawal of life-sustaining treatment for a 32-year-old man who has been in a coma for over 13 years following a traumatic brain injury.

How CBSE Will Calculate Class 10, Class 12 Scores

How CBSE Will Calculate Class 10, Class 12 Scores

Rediff.com19 Feb 2026

As per the updated policy, class 10 and class 12 students can appear for an improvement exam in the same academic year to enhance their scores if they are not satisfied with their performance.

'Right To Die With Dignity Is A Fundamental Right'

'Right To Die With Dignity Is A Fundamental Right'

Rediff.com20 Mar 2026

'Why can't we work towards a dignified end of the person when a cure is not possible and the end is inevitable?'

Gandhi Talks, Subedaar, Tanvi The Great Arrive On OTT

Gandhi Talks, Subedaar, Tanvi The Great Arrive On OTT

Rediff.com6 Mar 2026

Romance and action rule the roost on this week's OTT special. Take your pick from Sukanya Verma's eclectic menu.

Sunita Williams retires after 27 years, 608 days in space

Sunita Williams retires after 27 years, 608 days in space

Rediff.com21 Jan 2026

NASA astronaut Sunita Williams retires after 27 years, completing three missions aboard the International Space Station and setting numerous spaceflight records. She is currently visiting India.

'Let's Stop Treating AI Like COVID'

'Let's Stop Treating AI Like COVID'

Rediff.com2 Mar 2026

'It is too early to conclude that there will be a bloodbath, that there will be no jobs, and that there will be civil unrest.' 'Let's calm down.' 'AI is a tool, it is not a weapon, it is not a virus.'

What's The Future Of AI, Programming?

What's The Future Of AI, Programming?

Rediff.com12 Jan 2026

Programming + AI along with strong fundamentals of computer science is one of the safest and most powerful careers for the next 20 years, says rediffGURU Mayank Chandel.

War Exposes Cracks in US-Israel Alliance

War Exposes Cracks in US-Israel Alliance

Rediff.com20 Mar 2026

Alliances fight wars effectively only when they share an endgame. If Israel acted without US knowledge, then the military alliance is operating without real coordination at the level of strategic targeting. Neither picture is reassuring in a war that is no longer regional in its consequences. Prem Panicker continues his must read daily blog on the Gulf War.

Empty PG Seats, Missing Doctors

Empty PG Seats, Missing Doctors

Rediff.com23 Feb 2026

'When young doctors see limited protection, unpredictable careers and an absence of institutional support, they hesitate.'

Budget 2026 Treats Healthcare As Strategic National Capability

Budget 2026 Treats Healthcare As Strategic National Capability

Rediff.com4 Feb 2026

The Budget reframes healthcare as a strategic national capability, backing biopharma innovation, workforce expansion and technology-led governance to power India's next growth phase.

Are College Degrees Worth It? Nvidia CEO says...

Are College Degrees Worth It? Nvidia CEO says...

Rediff.com7 Oct 2025

Nvidia's Jensen Huang questions the dominance of degrees in the AI economy.

Meet The 10 Indian-Origin Nobel Laureates

Meet The 10 Indian-Origin Nobel Laureates

Rediff.com1 Jan 2026

Who have been India's Laureates, winners from India or of Indian-origin?