Physical exercise prevents dementia: Research

The research suggests that physical activity has a positive impact on brain metabolism. In fact daily exercise prevents an increase in choline — a macronutrient that’s important for liver function, normal brain development, nerve function,…

New colour-changing sensor can identify different alcohols

Washington, Jul 23 (PTI) Scientists have developed a new disposable, colour-changing sensor that can accurately distinguish between alcohols, a device that may come handy for people who are very particular about their drink. Vodka…

Scientists discover “angel” particle

An experiment proposed by Stanford theorists finds evidence for the Majorana fermion, a particle that’s its own antiparticle. In a discovery that concludes an 80-year quest, Stanford and University of California researchers found evidence…

Tata Nexon: Top five things to know

For the first time, the company is debuting into the segment and to up the ante, the carmaker is coming off some of the segment first features.   New Delhi: Home-grown automaker Tata Motors…

Jet seeks ₹1 cr. bond from junior pilots

‘Must serve for 5-7 years or risk surety’ Jet Airways has asked junior pilots to furnish surety bonds worth up to ₹1 crore and serve the airline for at least five to seven years,…