News for 'caltech'

7 Indian Universities In QS Asia Rankings Are...

7 Indian Universities In QS Asia Rankings Are...

Rediff.com5 Nov 2025

Seven Indian institutes, including five Indian Institutes of Technology, IISc Bangalore and the University of Delhi have made it to the top 100 of the QS Asia University Rankings 2026.

How Indian Institutions Can Shine On Global Stage

How Indian Institutions Can Shine On Global Stage

Rediff.com5 Dec 2025

The recipe for Indian higher education institutions to succeed in the global markets is excellence in academics, promoting contemporary socially relevant material, and enabling individuals (learners) to realise their full potential, suggests N Ravichandran.

Indian-American named NASA's associate administrator

Indian-American named NASA's associate administrator

Rediff.com4 Sep 2025

Amit Kshatriya, a decorated Indian-American and NASA veteran, has been appointed as NASA's new associate administrator, marking a significant step in the agency's exploration efforts.

New all-in-one vaccine may prove effective against all coronaviruses

New all-in-one vaccine may prove effective against all coronaviruses

Rediff.com7 May 2024

The research published in 'Nature Nanotechnolog' on Monday is based on a new approach to vaccine development called "proactive vaccinology", where scientists build a vaccine before the disease-causing pathogen even emerges, which has shown promising results in mice.

In Search For Planet Nine

In Search For Planet Nine

Rediff.com23 Feb 2024

Planet Nine, if it exists, is somewhere between 6-10 times the mass of Earth, and it may have an orbit that takes it around the sun once every 1,500 Earth years or more.

'Masks definitely are not 100 percent effective'

'Masks definitely are not 100 percent effective'

Rediff.com17 Jul 2020

'They should always be used in combination with social distancing and washing and other recommendations.'

We have found Earth 2.0

We have found Earth 2.0

Rediff.com24 Jul 2015

NASA's Kepler mission has confirmed the first near-Earth-size planet in the 'habitable zone' around a sun-like star.

PHOTOS: Mangalyaan and other successful Mars missions

PHOTOS: Mangalyaan and other successful Mars missions

Rediff.com24 Sep 2014

Rediff.com takes a look at spacecraft that have successfully made it to Mars.

'Going back to India would have ruined everything'

'Going back to India would have ruined everything'

Rediff.com15 Jul 2020

'As an international student, I am constantly living in fear.' 'You're always on guard as to what will happen next.'

'Why and how did science in India stagnate?'

'Why and how did science in India stagnate?'

Rediff.com15 Dec 2020

'It looked as if India had been a major player in science at that time, raising the question when and why things changed,' says distinguished aerospace scientist Professor Roddam Narasimha.

Guj scientist denied entry into US Garba over 'non-Hindu name'

Guj scientist denied entry into US Garba over 'non-Hindu name'

Rediff.com15 Oct 2018

He and his friends were denied entry on the ground that they were 'Ismaili, Vohra and Sindhis', Jani said.

Why can't we create a Big Bang Theory?

Why can't we create a Big Bang Theory?

Rediff.com27 Jun 2020

'Where are the funny writers on Indian television and OTT platforms?' 'Where are the sitcoms?' asks Vanita Kohli Khandekar.

Is there Life Out There?

Is there Life Out There?

Rediff.com31 Oct 2020

The presence of phosphine in Venus's thick atmosphere has revived the age-old question: Are we alone?

And the best Indian university is...

And the best Indian university is...

Rediff.com3 Apr 2017

The Indian Institute of Science (IISc), Bangalore has been ranked at the top in the annual national rankings released by the HRD ministry.

Life on Mars? NASA's Curiosity suggests so

Life on Mars? NASA's Curiosity suggests so

Rediff.com9 Dec 2014

Led by a team of scientists of Indian-origin, NASA's Curiosity rover has found new evidence of water on Mars, indicating that the planet most like Earth in the solar system was suitable for microbial life.

THIS is what sunset looks like on Mars

THIS is what sunset looks like on Mars

Rediff.com11 May 2015

Since its August 2012 landing inside Mars' Gale Crater, Curiosity has been studying the planet's ancient and modern environments.

Hello Jupiter! NASA's Juno spacecraft arrives at giant planet

Hello Jupiter! NASA's Juno spacecraft arrives at giant planet

Rediff.com5 Jul 2016

The solar-powered spacecraft which left Earth five years ago finally reached its destination and entered into Jupiter's orbit.

NASA's Juno captures spooky noises from Jupiter's auroras

NASA's Juno captures spooky noises from Jupiter's auroras

Rediff.com13 Oct 2016

Scientists have recorded haunting sounds cast by Jupiter's auroras, captured by NASA's solar-powered Juno spacecraft during its first full orbit around the king of planets.

The first photos of a planet being born

The first photos of a planet being born

Rediff.com23 Nov 2015

Researchers at the University of Arizona in US imaged the picture of the planet residing in a gap in LkCa1's disk, despite the disk's considerable distance from Earth and its gaseous, dusty atmosphere.

Lockdown blues? Amazing things you can do online

Lockdown blues? Amazing things you can do online

Rediff.com14 Apr 2020

A roundup of what you can do from the comfort of your couch while sipping on a dalgona coffee in your pajamas.

The top 100 universities in the world

The top 100 universities in the world

Rediff.com7 Mar 2016

Harvard tops the list this year.

Four new giant alien planets discovered

Four new giant alien planets discovered

Rediff.com16 Mar 2016

The researchers, led by Matias Jones of the Pontifical Catholic University of Chile, used the 1.5 m telescope at the Cerro Tololo Inter-American Observatory and the 2.2 m telescope at La Silla observatory in Chile, and the 3.9 m Anglo-Australian telescope in Australia.

NASA telescopes spot 'missing link between planets and stars'

NASA telescopes spot 'missing link between planets and stars'

Rediff.com11 Nov 2016

Brown dwarfs are thought to be the missing link between planets and stars, with masses up to 80 times that of Jupiter.

Maya Sarihan wins 'Miss India America' title

Maya Sarihan wins 'Miss India America' title

Rediff.com24 Oct 2014

Physiology student Maya Charuni Sarihan from Scottsdale, Arizona, was crowned the 22nd Miss India America 2014 in Los Angeles.

Scientists glimpse Einstein's gravitational waves; PM Modi lauds role of Indian scientists

Scientists glimpse Einstein's gravitational waves; PM Modi lauds role of Indian scientists

Rediff.com11 Feb 2016

International scientists said they have glimpsed the first direct evidence of gravitational waves, which Albert Einstein predicted a century ago.

NASA's Juno spacecraft beams back first image of Jupiter

NASA's Juno spacecraft beams back first image of Jupiter

Rediff.com13 Jul 2016

The colour image shows atmospheric features on Jupiter, including the famous Great Red Spot, and three of the massive planet's four largest moons.

UCLA shooting: IIT Kharagpur alumnus planned to kill another faculty member

UCLA shooting: IIT Kharagpur alumnus planned to kill another faculty member

Rediff.com3 Jun 2016

The Indian American gunman, who killed a University of California Los Angeles professor before killing himself, had also murdered his wife and planned to kill another faculty member, police said.

Cassini ends 20-year-long epic journey, sends stunning Saturn photos before plunge

Cassini ends 20-year-long epic journey, sends stunning Saturn photos before plunge

Rediff.com15 Sep 2017

No spacecraft has ever ventured so close to the planet before, NASA said.

How Arjun Shah scored a perfect 340 in GRE

How Arjun Shah scored a perfect 340 in GRE

Rediff.com13 Feb 2018

"I never expected it. It was too good to be true," says the 20 year-old.

New chip can turn your cell phone into a projector

New chip can turn your cell phone into a projector

Rediff.com12 Mar 2014

The new chip uses integrated optical phased array to project the image electronically with only a single laser diode as light source and no mechanically moving parts.

Chandrayaan located! NASA finds it still orbiting the moon

Chandrayaan located! NASA finds it still orbiting the moon

Rediff.com10 Mar 2017

"We have been able to detect NASA's Lunar Reconnaissance Orbiter (LRO) and the Indian Space Research Organisation's Chandrayaan-1 spacecraft in lunar orbit with ground-based radar," said Marina Brozovic, a radar scientist at JPL and principal investigator for the test project.

Neptune-sized planet lurks at edge of our solar system

Neptune-sized planet lurks at edge of our solar system

Rediff.com21 Jan 2016

The planet, which is supposed to be far beyond the orbit of Pluto, is being called as 'planet nine' by astronomers.

Curiosity rover finds evidence of ingredients for life on Mars: NASA

Curiosity rover finds evidence of ingredients for life on Mars: NASA

Rediff.com25 Mar 2015

Curiosity has detected traces of nitrogen on Mars surface, adding evidence that the red planet could have once supported life.

NASA's Curiosity rover detects organic matter on Mars

NASA's Curiosity rover detects organic matter on Mars

Rediff.com17 Dec 2014

National Aeronautics and Space Administration's Mars rover Curiosity has made the first definitive detection of organic molecules, the building blocks of all known forms of terrestrial life, on the surface of the Red Planet.

Desi among 12 NASA astronauts chosen from 18,300

Desi among 12 NASA astronauts chosen from 18,300

Rediff.com8 Jun 2017

Lt Col Raja "Grinder" Chari, 39 is in the batch of 2017.

'US-India ties allow us to capture the strength of both nations'

'US-India ties allow us to capture the strength of both nations'

Rediff.com28 Mar 2014

'When the United States and India make common cause there's really no challenge that we can't tackle, there's no mission that we can't overcome,' believes senior US official Nisha Desai Biswal

'We need to solve Indian problems the Indian way'

'We need to solve Indian problems the Indian way'

Rediff.com12 Jan 2016

'Science and technology keep moving ahead and so you can keep making investment.'

'What entrance exams are required to apply in the US?'

'What entrance exams are required to apply in the US?'

Rediff.com9 May 2015

Overseas consultant NNS Chandra shares crucial advice for students aspiring to study abroad.

Judge Sri Srinivasan, best of America and India

Judge Sri Srinivasan, best of America and India

Rediff.com21 Jun 2014

Sri Srinivasan, the first Indian-origin federal judge in the United States, is India Abroad Person of the Year 2013

What The World Needs: A Fellowship of Minds

What The World Needs: A Fellowship of Minds

Rediff.com11 Nov 2015

'They don't always agree with our governments, their teachers or their parents, but it is the conviction of their ideas, and their determination to share them with the world that, I believe, is one of the greatest sources of hope for our planet.' 'The colonisation of space, understanding the very building blocks of matter and the universe, utilising our understanding of the human genome to conquer disease -- these are the tasks waiting for a fellowship of minds to realise new triumphs in our collective destiny.'