Hairy e-skin to allow robotic limbs to ‘feel’

Scientists are developing robots with hairy electronic skin that can “feel” its surroundings, an advance that may give people with prosthetic limbs a better sense of touch. “We are interested in integrating the sensor into robotic arms for people with disabilities to give them the capability to feel a complex environment and handle things more easily,” said Lifeng Hao, a researcher at the Harbin Institute of Technology in China. Human skin relies on hair for its sense of touch. To mimic this, researchers built artificial hairs using magnetic cobalt-based microwires.…

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How To Get Rid of a Hangover After New Year Party

It’s a familiar feeling… waves of nausea, a heavy head, sickness, raging thirst, over sensitivity to light and noise? Yes, it’s the dreaded hangover! You may or may not remember what you did last night, but you will remember how horrid you felt the next morning. That’s the thing about hangovers, they’re equally painful each time and only get worse with age. Drinking a glass of wine, a pint of beer and then ending the night with a few shots of tequila might’ve sounded like a good idea at the…

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5 Habits Worth Cultivating in 2017, According to a Dietitian

Whether you make formal New Year’s resolutions or not, the changing of the calendar often leads to contemplating what changes we might like to see in our lives. On the nutrition front, these are my top five picks for habits worth cultivating in 2017. Cook more Creating and serving even the simplest of meals is a profound way of caring for yourself and your loved ones. Homemade meals tend to be more healthful than ones you purchase, because when you cook from scratch, you know exactly what you’re eating. That…

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Leaf Plates From Germany: Time to Switch Back to Ancient Indian Traditions?

Do you remember eating food out of pattals? I do. Raised in the heartland of Uttar Pradesh, I was quite close to the rustic and traditional ways of living as compared to some of my friends and colleagues living in metros. I remember some of my favourite street stalls and most iconic canteens and eateries in Allahabad serving pav bhajis, poori sabjis and samosas in donas made out of dried leaves. My father would note the economical aspect of such a practice, not to mention the fact that leaves are…

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How to start the New Year

How to start the new year Renu S. Persaud, social scientist and author, shares how one should start the new year. Let the new year be a time to work on yourself. Let it be a time of self-mastery. I believe in the importance of mastering oneself. Success flows from the intent and consistency of self-mastery. There’s no better time than the beginning of the year to do that. Start the year by understanding yourself. Our ultimate happiness comes from personal interactions. As a social scientist, I realise that interactions…

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I started living my life to my highest potential: Malini Ramani, fashion designer-turned-yoga guru

I started living my life to my highest potential: Malini Ramani, fashion designer-turned-yoga guru This New Year, we start a column on people whose life has been transformed by walking the spiritual path I’ve been learning yoga since I was six years old. My mother had gifted a children’s yoga book and I started experimenting with fun poses. The journey from being a learner to a teacher of yoga has changed my life. It was in 2006 that I turned to spiritual yoga – more meditative. The transformation from a…

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