Scientists identify bacterium that could be source of antibiotics
Preliminary studies have indicated that the bacterium could be used to produce antibiotics for several diseases including malaria
Gold nano particles can detect lead in wastewater
Gold changes colour in the presence of metal particles such as lead because of their optical properties
Earthquake alert system in Uttarakhand to be expanded
100 new sensors along with the existing 84 spread over 200 kilometres will cover the gap area and help monitor the seismic activity
Scientists develop natural material for faster blood clotting
The biomaterial with enhanced blood clotting efficiency can treat injuries in people with impaired blood clotting capacity
Seven defining scientific contributions that impact every Indian
In the past seven decades, India has built satellites, sent probes to the moon and Mars, established nuclear power stations, among many other …
New antibiotic delivery system could improve cancer treatment
The strategy, according to researchers, may specifically be useful in treating infected cancer cells where conventional antibacterial agents …
In caste-ridden India, genetic isolation may be harmful to health
Occurrence of genetic diseases could be due to genetic isolation caused by endogamous marriages over generations
Liver fibrosis can be detected through blood test: new study
It will make diagnosis easier to perform, non-invasive, and less prone to sampling errors, researchers say
India’s hot springs harbour solution to oil spills
As natural extreme environments with water at very high temperature, hot springs are of special interest to scientists and those engaged in …
Hidden wonders of India
For the first time, a book comprehensively collates all scientific streams about the natural history of the Indian subcontinent. Down To Earth …
Yawning gaps
The lack of planning and lethargic management have reduced the once prestigious Indian Science Congress to a meaningless jamboree
Can 104th Indian Science Congress claim any achievement?
From nanoscience to navigation satellites and sanitation to antibiotics resistance, the potential of science in tackling development issues was …
Why time seems to go by more quickly as we get older
Apparently accelerated time travel is not a result of filling our adult lives with grown-up responsibilities. Research seems to show that …
Why Caster Semenya and Dutee Chand deserve to compete (and win) at Rio 2016
After much suspicion and derision, women with hyperandrogenism can compete in international events
Can reading fiction literally change your mind?
Is there weight to claims that reading can make you a better person – or are they just tall tales?
Cacao tree originated 10 million years ago: scientists
Early evolutionary origin of the species is good news as it suggests that cacao has had enough time to diversify genetically
Nutrient overdose
Population burst has increased the amount of nutrients released into the atmosphere through human activity. Varun Varma, a PhD student at the …
Beneath the surface
Heat absorption rate of sub-surface waters in the Pacific has seen a phenomenal rise in the past 60 years
Ultra-sensitive to light
Arindam Ghosh, physicist at the Indian Institute of Science, Bengaluru, talks to Tiasa Adhya about his discovery of a light-sensitive composite …
My genetic profile
Book>> My Beautiful Genome • by Lone Frank • Penguin • Rs 450
Sweet Victory For Diabetics
Carbohydrate-based sweeteners available in the market are not good for diabetics. Recently, 15 students from IIT Madras tweaked lactobacilli used …
Newton, the alchemist
Book>> Clockwork Universe, Isaac Newton, the Royal Society and the Birth of Modern Science • By Edward Dolnick • Harper Collins &…
Blast That Cures
For the first time in India a needleless drug delivery device has been designed. Gopalan Jagadeesh from the Department of Aerospace Engineering, …
Big bite
As the malaria parasite and its mosquito carrier become increasingly immune to pesticides and drugs, a recourse to vaccines seems to be the only …
Chemical traps
Harnessing solar energy has been a long-standing scientific goal. The latest approach employs chemicals that, like the leaves of a tree, soak up …