BUSINESS
Bharti Airtel to give Rs 2000 cashback to users upgrading to 4G smartphone
Bharti Airtel has come up with a festive offer where it will be giving a cashback benefit of Rs 2,000 to its…
smartphone
SCIENCE
Breakthrough opens door to smartphone powered $100 ultrasound machine
Engineers at the University of British Columbia have developed a new ultrasound transducer, or probe, that could dramatically lower the cost of…
SCIENCE
‘Building up’ stretchable electronics to be as multipurpose as your smartphone
By stacking and connecting layers of stretchable circuits on top of one another, engineers have developed an approach to build soft, pliable…