Scientists design solar cell that captures nearly all energy of solar spectrum
Scientists design and construct a prototype for a new solar cell that integrates multiple cells stacked into a single device capable of capturing nearly all...
Category : Technology
New discovery by Astrosat dashes hopes of alien life on nearest exoplanet
A new discovery by India’s space telescope, Astrosat, dashes hopes of alien life on our nearest stellar neighbour, Proxima Centauri. Highly energetic flare simultaneously observed...
Indo-French scientists develop super touch sensitive material, next only to human touch
A team of Indian and French scientists have developed a touch sensitive material that enhances response rate by thousand times from existing materials. The material...
US engineers develop low-cost smart glove that translates American Sign Language
Engineers at the University of California develop a smart glove that wirelessly translates the American Sign Language alphabet into text and controls a virtual hand...
Hackers could use brainwaves to steal passwords, study finds
Indian-born Nitesh Saxena and his associate researchers at the University of Alabama at Birmingham suggest that brainwave-sensing headsets, also known as EEG or electroencephalograph headsets,...
Indian scientists develop nanomaterial for smart supercapacitors
Scientists at the India Institute of Technology, Kharagpur, have developed a new nanocomposite material suitable for making energy storage devices called super capacitors. Unlike conventional...
Researchers develop cellphone without battery and charger
University of Washington researchers have invented a cellphone that requires no batteries — a major leap forward in moving beyond chargers, cords and dying phones....
Mere presence of smartphone reduces brain power, study shows
Technology can be a game-changer. But it can affect your physical and mental health too, as is the case with smartphones. As the debate goes...
Indian scientists turn vegetable waste into food packaging
Indian scientists make biopolymer films from potato peel and fruit pomace, which can be used to store perishable food products, such as bread. Potato peel...
MIT scientists develop wearable system to help visually impaired users navigate
Washington (ISJ) – Computer scientists have been… Washington (ISJ) – Computer scientists have been working for decades on automatic navigation systems to aid the visually...