Researchers from Indian Institute of Technology Indore, Indore have developed shape controlled cobalt ferrite nanoparticles, which can be used to accurately measure the humidity of a region.

Graphene is called the ‘wonder material’ due to its electrical and mechanical properties and is now evolving as an alternative to conventional energy storage devices like batteries and supercapacitors. Researchers from Institute of Nano Science and Technology (INST), Mohali, use peanut shells to manufacture high-quality graphene nanosheets.

Dr. Harsh Vardhan, Hon’ble Union Minister for Science and Technology, Environment, Forest and Climate Change and Earth Sciences, Govt. of India visited the Centre for Research and Education in Science and Technology (CREST), Indian Institute of Astrophysics (IIA) at Hosakote. He was welcomed by Prof. P Sreekumar, Director of IIA and Prof. G C Anupama, Dean and Professor-in-charge of CREST and others at CREST.

Whales are magnificent creatures. Not only are they the some of the largest mammals on the planet, they also have the longest mammal migrations. Why and how do whales migrate? And what are some of the challenges they face on the way?

Researchers from Indian Institute of Technology Kanpur, Kanpur have come up with a potential roadmap to control diesel engine pollution, by looking at the different techniques available to curb emissions from a diesel engine.

Humans have always been fascinated by symmetry. Many celebrated works of art are appreciated for their symmetry, such as the Vitruvian Man by Leonardo Da Vinci, or Somnathpur temple above. Given the importance of symmetry in our lives, does the brain have a special way of processing symmetric objects?

India is the world’s largest milk producer and it produced 140 million tonnes of milk just last year. Though we know the milk comes from bovines (cows and buffaloes), how exactly is it produced in mammals?

The European Union delegation is organizing a hackathon for smart city applications at the Indian Institute of Science (IISc), here from today.

The hackathon aims to encourage designing new applications that a smart city could offer its citizens, its elected officials or its technical and administrative services.

According to the World Health Organization, the safe limit of PM_2.5 concentration for humans is 25 micrograms/cubic metre. But, the fact that at any given time, the  PM_2.5 levels in Delhi hover between 303.9 and 408.2 -- way above the safe level -- is no news! Newspaper headlines scream on toxic pollution levels and people wearing protective masks has become a common sight.

Do animals have consciousness and free will? Are they capable of making informed decisions or do they merely act out based on instinct?

A unique interaction and discussion took place at the National Institute of Advanced Studies (NIAS), Bangalore, on 14th of February on “Animal Minds”. The session consisted of a philosophical enquiry into the minds or the lack thereof, of non-human animals.