The most risky aspect of gene editing is accidentally editing the wrong gene, causing problems that can be passed down generations.
Since there exists no known human population without menopause, there is no direct way of studying the emergence of the phenomenon.
New findings at a site in Morocco suggest that ‘pre-modern’ humans came to be at least 100,000 years earlier than thought, and evolved into modern humans after dispersing across all of Africa.
Mahati Chittem, a medical psychologist, studies what happens to people emotionally, psychologically, behaviourally and physically when they fall ill.
At the outset, the study had a lot going for it: Harvard scientists, paper published in a fancy journal, etc. But most coverage ignored two key issues with it.
Surya Harikrishnan, a professor at Manipal University in Udupi on her research in archaeophotonics, the itch to educate and how growing career.
“We want to know why these galaxies are so luminous. What is the source – is there a big central nucleus at the centre,” says Seema Pooranchand
Kavita Vemuri and her students design games to enhance the working of networks in the brain for neurorehabilitation at her lab, Serious Gaming.
A successful photographer explores his way of helping scientists drive their questions forward instead of just documenting their work
There are far too few occasions in an Indian student’s life where they are exposed to real scientists, much less, women scientists.
A.J. Rachel, a molecular biologist, was determined to prove that the Y heterochromatin was not junk.
Aruna Naorem, a molecular geneticist at Delhi University, studies the proteins responsible for setting off the development phase in amoeba.
“I used to hate standing up and doing experiments, absolutely abhor it. I thought that there should be some other way I can contribute.”
Wildlife biologist, Orus Ilyas studied ungulates in Himalayan forests of Binsar, while also conducting a socioeconomic study for the WWF in the region.
Elizabeth V. Mathew, an arachnologist at the Union Christian College, talks about her love for spiders and teaching, and the risks involved in being a researcher.
Satyavani Vemparala, a soft condensed matter physicist, is trying to uncover the mysteries of how atoms interact with each other with the help of computer simulations.
Sushama Agarwal, who was born with a visual impairment didn’t let it stop her from achieving her academic dream of becoming a mathematician.
Aruna Dhathathreyan, a biophysicist at the Central Leather Research Institute in Chennai, is an example of how crucial good teachers are to students.
Earth scientist Kusala Rajendran talks about chasing and predicting earthquakes, teaching geophysics and more.
Yoshinori Ohsumi’s experiments sparked off a revolution in autophagy research that has made it possible to develop drugs that can target autophagy and treat diseases
Particle physicist D. Indumathi talks about how she became a scientist, the challenges Indian scientists face and much more.
An ancient but shockingly advanced device called the Antikythera mechanism found among a shipwreck’s ruins left historians bamboozled for decades.
Asha Abraham, an animal biotechnologist at Mangalor’s St. Aloysius College, is using mice to study metabolic syndrome.
Zika viruses have been found in tears, possibly explaining why some patients have suffered from conjunctivitis and, in rare cases, permanent vision loss.
Five scholars from NIT Surathkal talk about the struggles of being women in science and the difficulties of pursuing higher education.
Amid a global flurry of research into Zika, a team of Indian scientists have quietly emerged with a plausible theory that explains how Zika infected mothers are giving birth to babies with malformed brains.
In her years of research in the wild, Jis Sebastian has encountered various forms of resistance as a woman alone in the field.
A new finding detailing the effects of earthquakes in the Himalayas is a good opportunity to understand why studying old earthquakes is needed to be better prepared for future ones.
Prajakta Dandekar, in Mumbai, is part of a relatively small group of scientists around the world working to ensure fewer animals are used in pharmaceutical research using human-on-a-chip technology.
Lichens are the most famous and successful examples of symbiosis on Earth, but an unexpected discovery of a third player in this composite organism has given their study a much needed jolt.
As faecal transplants emerge as a remarkably efficient way to treat intestinal disorders worldwide, India’s lag may not be in the best interests of suffering patients.
“If you ask me, I’d say watch out for women over 40, they really get haughty, not naughty. I think society and regulations write them off. Nobody wants to invest in old people.”
Sex-specific trends imply that there will be winners and losers in the warmer world of the near future, and male trees may be more resilient than females under recurrent stressful conditions.
Plants seem to cope as well as animals do when faced with challenges in access to nutrients – even if they don’t possess a cognitive capacity or a complex nervous system.
“The minute you compromise, you’re neither here nor there. I’m never a supporter of creches at the workplace. Your work will be compromised.”
The mitochondria is where almost all the energy our body requires is produced, so defects in this DNA can cause serious problems. Mitochondrial DNA is unique because it is inherited only from the mother. But why?
Racing amoeba across a microscopic maze is no doubt fun, but the reason scientists around the world are spending time and effort to breed the perfect contestants is because of its implications for disease and healing.
Sexual reproduction is widespread on Earth but its evolutionarily wasteful features beg the question: Is it worth it? A study on a special subspecies of honeybee reaffirms this question as one of biology’s greatest paradoxes.
“People ideal for research are those who don’t care too much about money. You need a life which is okay for you and where you feel comfortable. That defines the level of financial strength you need in your life.”
A 200-year-old witness record of a well-fought semi-aquatic battle between electric eels and horses has mesmerised as many as it has surprised. Now, a biologist wants to lay some of the doubts to rest.