IIT Bombay researchers develop techniques to make tiny, inexpensive lenses that can be used on smartphones.

Researchers from the Indian Institute of Technology Bombay (IIT Bombay) suggest that better conductivity of oil may help water droplets come together. Their findings may impact the design of electric field-based oil dehydrators.

Researchers devise a model for fostering rural entrepreneurship, generating sustainable livelihoods and tackling poverty

Researchers from The Nature Conservancy (TNC), USA, and collaborators from different institutes in India, discuss the agricultural practice of burning crop residues and find alternative solutions.

Researchers from Panjab University, Chandigarh and Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, have discovered a link between selenium and colitis in mice. The findings of this study hint at the possibility of selenium relieving symptoms of ulcerative colitis.

Researchers from the Natural History Museum, London, have uncovered the evolutionary links between the different species of centipedes dating back to Gondwana. 

What do you get when a trip to Sikkim does not follow the plan, thanks to hectic schedule and unfavourable weather? It's frustration for many; an "Eureka!" moment for some! A trip, meant to meet up with fellow scientists, ended with the discovery of two new species of diatoms—Stauroneis sikkimensis and Stauroneis lepchae.

Across the ages, humans have tried to explain natural phenomena, like earthquakes, through stories and myths. Indian mythology says that when the elephant that holds the world on his back gets tired, an earthquake occurs; Norse mythology describes an earthquake as Loki, the God of mischief and strife, struggling to escape his prison; and Japaneses mythology talks about the giant catfish Namazu thrashing about beneath the earth, causing earthquakes. So what does science have to say?

In this digital age, ruled by smartphone apps, how about one to tell you how fresh your milk is? Although there are stringent safety rules concerning the quality of milk, almost 68% of what is available in the country does not conform to them. In a recent study, researchers at the Indian Institute of Technology Guwahati have come up with a paper-based detection system to detect if a sample of milk is pasteurised and fresh. This technique, they say, is cost-effective, rapid, user- and environment-friendly.

Researchers from the Indian Institute of Science, Bengaluru, have used a non-traditional method to measure extreme rainfall events. This approach is more accurate than what is currently used by meteorologists and researchers.