A novel, beam-splitter-free architecture uses a single laser to create three entangled photon sources, allowing for simultaneous high-speed random bit generation and real-time security certification via the Bell test.

Society

Bengaluru

The human gastrointestinal tract is inhabited by myriad microbes, which collectively form the gut microbiome. The interaction between the members of this internal 'ecosystem' can help us understand their organisation, growth, and how they react to what we eat. In summary, this tiny ecosystem in our gut determines our health. In a recent study, published in the journal Science, an international collaboration of researchers has investigated if these microbes hold a clue to the health of malnourished children.

 

Bengaluru

Study finds how pet dogs, shelter dogs and free-ranging dogs react to human gaze.

Chandigarh

Researchers from the University of Toronto, Canada, King George’s Medical University, Lucknow, the Ministry of Health and Family Welfare, Post Graduate Institute of Medical Education and Research, Chandigarh, and the Indian Council of Medical Research have analysed the impact of the national measles immunisation campaign in India.

Bengaluru

The leading cause of death in the world is not wars or famines but cardiovascular diseases, and worse still, we haven't fully understood what causes these ailments. Researchers believe it to be a mix of genetic factors, lifestyle changes, diet and environmental factors like air pollution, noise and our neighbourhood. In recent years, cases of high blood pressure and hypertension, which directly contribute to heart diseases, have increased, and those living in low and middle-income countries are the most vulnerable.  A recent study, published in the journal Epidemiology, aims to examine the associations between long-term exposure to ambient particulate air pollution, and prevalence of hypertension in adults from peri-urban India. 

Bengaluru

In a recent study, researchers from the Bangalore Baptist Hospital, Bengaluru, Zuyd University of Applied Sciences, The Netherlands and the University of Sheffield, UK, have attempted to find what ailments plagued the residents of Devarajeevanahalli.

Mumbai

Researchers at the Indian Institute of Technology Bombay (IIT Bombay) and the University of Birmingham, UK hope to better understand urinary incontinence and possible interventions for those suffering from this condition.

Bengaluru

In a recent study, published in the journal Current Science, researchers from Banaras Hindu University (BHU), Varanasi, South Asian University, New Delhi, and Leibniz Institute for the Social Sciences, Germany, have studied how much attention Indian research gets on social media.

Bengaluru

Human decision-making is critical to voluntary vaccination programs. In a recent study, published in PLoS Computational Biology, researchers from the Institute of Mathematical Sciences, Chennai, have modelled the outcomes of such programs using game theory. Game theory is a branch of mathematics that studies how agents in an interaction make strategic decisions.

 

Hyderabad

An Indian scientific conference pressed for progress towards gender equity in science. The recommendations, which emerged from the discussions, have been forwarded to the Department of Science, Government of India.

Bengaluru

In the course of human evolution, our ability to read is a relatively newly acquired trait. Hence, it is highly unlikely that a region of the brain could have evolved specifically for reading, unlike much more ancient functions like seeing or hearing. But, how is it that we are capable of this unique feat that involves recognising words and interpreting their meaning? Reading requires the coordinated functions of several regions in the brain, particularly associated with visual sensory processing. In a recent study, an international team of researchers investigated the effects of reading on the visual system in the brain.This study was published in the journal Science Advances.

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